Error in file [pathname.rpt]: Invalid export DLL or export format.

Last Published: April 25, 2020

Error Message

Using ArcView's Report Writer extension to create a report through a Citrix client causes the following error:

"Unable to create report:

Command line: [pathname.rpt],[pathname.dbf],[report type]

Error: Error in File [pathname.rpt]:
Invalid export DLL or export format."


Citrix limits the access to files on the server. This restriction forces ArcView and Crystal Reports to look for necessary DLLs in the user's \Windows directory. However, these DLLs are installed under the system's \WINNT\Crystal directory.

Solution or Workaround

Copy the Crystal folder located in the terminal server's \WINNT directory to each user's %homedirectory%\Windows folder.

Article ID:000005983

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