Crystal Reports Erro

[sporke13]

I keep getting this error trying to export to PDF's a report with 8900 records. I was wondering if it could be a database issue. I timeout. this is the largest run that i can remeber doing.

here is the error

Portal Error - Error in File C:\DOCUME~1\LVK PRM~1\ASPNET\LO CALS~1\Temp\tem p_72973a2d-4a4e-457d-97e8-861e979944ad.rp t: File I/O error.

Error Information
Name Value
Message Error in File C:\DOCUME~1\LVK PRM~1\ASPNET\LO CALS~1\Temp\tem p_72973a2d-4a4e-457d-97e8-861e979944ad.rp t: File I/O error.
Source CrystalDecision s.CrystalReport s.Engine
TargetSite Void D(Int16, Int32)
StackTrace at .D(Int16 , Int32 )
at CrystalDecision s.CrystalReport s.Engine.Format Engine.Export(E xportRequestCon text reqContext)
at CrystalDecision s.CrystalReport s.Engine.Format Engine.Export()
at CrystalDecision s.CrystalReport s.Engine.Report Document.Export ()
at gs1usreport.Vie wReport.ExportT oFile(ReportDoc ument MyReport, String FileName, Boolean bDeleteFile, Boolean boolDisplayOnCl ient) in c:\gs1usreport\ viewreport.aspx .cs:line 484
at gs1usreport.Vie wReport.Page_Lo ad(Object sender, EventArgs e) in c:\gs1usreport\ viewreport.aspx .cs:line 354

Please help this need to work today :) :)

thanks
tara

[Petrosoft]

It seems to be a directory permission issue to me.

Line
ExportToFile(Re portDocument MyReport, String FileName)[

Possible cause
The ASPNET account (Windows XP , 2K) or NETWORK SERVICE account (Windows 2003 server) do not have write permission to the directory that the pdf file is to be generated.

To be more precise i need the piece of code in which you call the ViewReport.Expo rtToFile(...... method

Hope it helps , Nick