I haven't seen this error before but both preview_report() and report.preview() are looking for a file ".DBF" The latter reorts an error from A5_CP_Object_Exists() on line 173.
When I moved the app to the server, there were files in the directory for .dbf, .ddd, .ddx which I did not include since it looked wrong to me.
If Alpha somehow created them once, then my question is WHY?
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