Error HRESULT E_FAIL has been returned from a call

Error HRESULT E_FAIL has been returned from a call to a COM component.
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.Runtime.InteropServices.COMException: Error HRESULT E_FAIL has been returned from a call to a COM component.

Source Error:


Line 56: Rapor.LoadReportFromFile(ReportName);
Line 57: DegiskenlereDegerAta(FisID, Tur);

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*

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Line 58: Rapor.PrepareReport(false);

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Line 59: string URL = @../Temp/ + SessionID + "/" + RaporAdi + "." + ExportType;
Line 60: ExportEt(ExportType, URL, Sayfa);


Source File: C:\Project\DijitekRapor\ReportManager.cs Line: 58

Stack Trace:


[COMException (0x80004005): Error HRESULT E_FAIL has been returned from a call to a COM component.]
FastReport.TfrxReportClass.PrepareReport(Boolean ClearLastReport) +0
DijitekRapor.ReportManager.RaporGoster(String RaporAdi, String ExportType, String SessionID, Int32 FisID, Int32 Tur, Int32 DokumanTipi, Page Sayfa) in C:\Project\DijitekRapor\ReportManager.cs:58
DokumanSatisKart.btnYazdır_Click(Object sender, EventArgs e) in c:\Project\DIYOS_WEB\Ihale\DokumanSatisKart.aspx.cs:162
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +104
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +107
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5613