im trying to process a cube and im geting this error:
OLE DB error:the qurery has been canceled because the estimated cost of this query (1039) exceeds the configured thredshold of 300
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I sometimes get the following error while printing crystal report to pdf:
System.Runtime.InteropServices.COMException (0x80004005): The process cannot access the file because it is being used by another process. at CrystalDecisions.ReportAppServer.Controllers.ReportSourceClass.Export(ExportOptions pExportOptions, RequestContext pRequestContext) at CrystalDecisions.ReportSource.EromReportSourceBase.ExportToStream(ExportRequestContext reqContext) at CrystalDecisions.CrystalReports.Engine.FormatEngine.ExportToStream(ExportRequestContext reqContext) at CrystalDecisions.CrystalReports.Engine.ReportDocument.ExportToStream(ExportOptions options) at CrystalDecisions.CrystalReports.Engine.ReportDocument.ExportToStream(ExportFormatType formatType) at CommonWA.CommonFunc.GetPDFMemoryStream(DCMSReportDoc _dcmsreportdoc, Boolean& _DataExist) in E:\wwwroot\ASPWA\CommonWA\CommonCom.vb:line 382
The error not occurs frequently but sometimes it will happen, can someone tell me why the error occurs and how can I solve the problem?
Thank you very much.