Issue: An attempt to create a design snapshot, generate a design upgrade file, or import a design upgrade file results in an error message.

Workaround: If you are creating design snapshots from, or importing a design upgrade file to, a TeamConnect instance using an Oracle database, verify that you have the latest ojdbc driver file from Oracle in the DMT \lib directory. Also verify that your class path (environment variable) is not pointing to another directory that might contain a different version of the driver (for example, C:\j2sdk1.5.0_6\jre\lib\ext).