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problem with reference to in EAR archive

Hi experts,

I have made the SAP tutorial: ["Getting startet with JDO"|]

All is working fine but i think I have a problem with the reference in the EAR to the application. I always get a


when the systems tries to call a class from


. This jar is packaged in the 

application under



I guess the system cant open the rar file... ?!?! This error is very strange to me, so I just imported the whole project from [link|] to avoid typing errors.

I am really desperate right now... Does anyone know how to fix this ? Please help me



Former Member
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