This error may occur if CausesValidation is set to true and databound controls (with custom validators based on the databound elements) have not yet been loaded. System.Web.HttpUnhandledException (0x80004005): Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> System.AggregateException: One or more errors occurred. ---> WebApplications.Utilities.Database.Exceptions.SqlProgramExecutionException: An error occurred whilst executing the 'spThgWebPriceAvailability2_Legacy_05092016' SqlProgram. A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . ---> System.Data.SqlClient.SqlException: A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TrySetMetaData(_SqlMetaDataSet metaData, Boolean moreInfo) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() at System.Data.SqlClient.SqlDataReader.get_MetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.CompleteAsyncExecuteReader() at System.Data.SqlClient.SqlCommand.InternalEndExecuteReader(IAsyncResult asyncResult, String endMethod) at System.Data.SqlClient.SqlCommand.EndExecuteReaderInternal(IAsyncResult asyncResult) at System.Data.SqlClient.SqlCommand.EndExecuteReaderAsync(IAsyncResult asyncResult) at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization) --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1.ConfiguredTaskAwaiter.GetResult() at WebApplications.Utilities.Database.SqlProgramCommand.d__81.MoveNext() --- End of inner exception stack trace --- at WebApplications.Utilities.Database.SqlProgramCommand.d__81.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ConfiguredTaskAwaitable.ConfiguredTaskAwaiter.GetResult() at WebApplications.WUK.BabelNET.Search.SearchResults.d__46.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at WebApplications.WUK.BabelNET.Core.SingleResult`1.d__12.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at WebApplications.WUK.BabelNET.Search.SearchResults.d__30.MoveNext() --- End of inner exception stack trace --- at System.Threading.Tasks.Task`1.GetResultCore(Boolean waitCompletionNotification) at WebApplications.WUK.BabelNET.Core.RequestResults`2.GetResults(CancellationToken cancellationToken) at Fusion.Web.PageHandlers.ProductDetailsHandler.buildAvailabilityData(Int32 currentAdultCount, Int32 currentChildCount, Int32 currentInfantCount, Int32 currentPetCount, IEnumerable`1 nights) at Wyndham.Ccfs.Web.sublayouts.WyndhamCcfs.Components.Default.Fusion.AvailabilitySelector.Page_Load(Object sender, EventArgs e) at System.Web.UI.Control.OnLoad(EventArgs e) at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) ---> (Inner Exception #0) ======================================================================================================================== Error Message : An error occurred whilst executing the 'spThgWebPriceAvailability2_Legacy_05092016' SqlProgram. A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . A .NET Framework error occurred during execution of user-defined routine or aggregate "tfnHosGetDiscountsV2": System.IO.FileLoadException: Could not load file or assembly 'HoseasonsDiscountEngine, Version=2.0.0.0, Culture=neutral, PublicKeyToken=286ad0e00275dea3' or one of its dependencies. Exception from HRESULT: 0x80FC0E21 System.IO.FileLoadException: at DiscountEngine.tfnHosGetDiscountsV2(Int32 brandId, Int32 discountPolicyId, Int32 stockGroupId, Nullable`1 unitId, DateTime bookDate, DateTime startDate, Int32 duration, Int32 serviceId, Decimal basePrice, Nullable`1 agentId, Int32 mId, Int32 bookingTypeId, Boolean isAdvanceBooking, Nullable`1 clientId, Nullable`1 sourceId, Int32 supplierId, Boolean isAvailabilityOnly, String discountCode, String extras, String partyMakeup, String periodPrices, Nullable`1 packageCost, String discountIds) . Timestamp : 01/10/2016 01:27:22 GUID : 47096f77-32d6-4eb2-a0cc-a69200180023 Exception type : WebApplications.Utilities.Database.Exceptions.SqlProgramExecutionException Inner Exception : bedfb9a0-6ba2-49f5-b488-a69200180023 ------------------------------------------------------------------------------------------------------------------------ Context SqlProgram Name : spThgWebPriceAvailability2_Legacy_05092016 ======================================================================================================================== <--- at System.Web.UI.Page.HandleError(Exception e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequest(HttpContext context) at Fusion.Web.Base.ToolKitPageBase`1.ProcessRequest(HttpContext _context)