Symptom

An popup error is shown: “ERROR: could not load Pervasive Extended DataType Conversion library (pedtconv).  Please contact support before continuing to use the application.”
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Symptoms

An application reports a Btrieve status 8020.  Pervasive.SQL version 10 or above is installed.

Cause

The application shipped with an older version of the Btrieve access dll (W3BTRV7.dll or WBTRV32.dll).  This dll is no longer compatible with later versions of PSQL.
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