The Directory Name Is Invalid – Exporting DXF

When trying to export a DXF you may get this error:

Quickmap: Unexpected Error Encountered

The directory name is invalid.
More information is available in the Quickmap logs. Please
report this to

If you look in the logs, you may see these errors:

IOException: The directory name is invalid. in FrmExport.ExportVector()

Stack trace 0: at Custom.Software.Quickmap.Forms.FrmExport.ExportVector()

Stack trace -1: at System.IO.Directory.SetCurrentDirectory(String path)

Stack trace -2: at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)

This issue should be fixed in the latest version of Quickmap, but if not, please ensure that you are exporting the DXF file to a directory that you have access to, which is not locked down by Group Policy (such as the C:\ drive of a terminal server being hidden or denied traverse access).

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