Server Error in '/' Application.

The INSERT statement conflicted with the FOREIGN KEY constraint "FK_listingWebsiteReferrer_Listings". The conflict occurred in database "RyderCommercial", table "dbo.Listings", column 'ListingID'.
The statement has been terminated.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Data.SqlClient.SqlException: The INSERT statement conflicted with the FOREIGN KEY constraint "FK_listingWebsiteReferrer_Listings". The conflict occurred in database "RyderCommercial", table "dbo.Listings", column 'ListingID'.
The statement has been terminated.

Source Error:


Line 111:        Try : be.UrlReferrer = Request.UrlReferrer.Host : Catch ex As Exception : End Try
Line 112:        If Integer.TryParse(Request.QueryString("pf"), Nothing) Then be.UrlReferrer = "Property Flyer: " & DateTime.ParseExact(Request.QueryString("pf"), "ddMMyyyy", System.Globalization.CultureInfo.CurrentCulture)
Line 113:        inst.UpdateWebSiteVisits(be)
Line 114:    End Sub
Line 115:

Source File: C:\inetpub\wwwroot\RyderCommercial\Listing\Details.aspx.vb    Line: 113

Stack Trace:


[SqlException (0x80131904): The INSERT statement conflicted with the FOREIGN KEY constraint "FK_listingWebsiteReferrer_Listings". The conflict occurred in database "RyderCommercial", table "dbo.Listings", column 'ListingID'.
The statement has been terminated.]
   System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) +3321580
   System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +736
   System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) +4454
   System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted) +496
   System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest) +3303
   System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) +667
   System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) +535
   System.Data.SqlClient.SqlCommand.ExecuteNonQuery() +380
   AgentWare.PropertyLib.DataAccess.DataBuilder.ExecuteStoredProcedure(SqlCommand sqlcommand) +225
   AgentWare.PropertyLib.DataAccess.ListingsDA.UpdateWebSiteVisits(ListingsBE BEDataRow) +379
   AgentWare.PropertyLib.BusinessLogic.ListingsBL.UpdateWebSiteVisits(ListingsBE BEdataRow) +117
   listing_Details.UpdateWebsiteVisit(Int32 ListingID) in C:\inetpub\wwwroot\RyderCommercial\Listing\Details.aspx.vb:113
   listing_Details.Page_Load(Object sender, EventArgs e) in C:\inetpub\wwwroot\RyderCommercial\Listing\Details.aspx.vb:104
   System.Web.UI.Control.OnLoad(EventArgs e) +106
   System.Web.UI.Control.LoadRecursive() +68
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3785


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4076.0