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Upgrade from 2004 SP16 to 2004S causes dependencies to break

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We just upgraded from NW2004 SP16 to NW2004S SP9 and are getting a

NoClassDefFound Error. The DCs are included as used DCs

and exposed from the original system.

Can anyone advise on how to resolve this?

Thanks and best regards,


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Answers (2)

Answers (2)

Former Member
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we are facing the same issue. please do let us know if you resolved this issue.

thanks a lot!!

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Additional information, the breakage is occuring during runtime and not design/build time.

There are 2 webdynpro DC/s (assume DC A and DC B). DC A calls some classes in DC B.

I suspect it's due to some configuration setting and the way the DC is exposed and used, however not sure what is the correct setting/options.

Active Contributor
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Hi Manik,

Can you be more specifc with the info abt for which classes are you getting ClassDefNot Found error.

If they are from Web Dynpro APIs, run the Repair->"Classpath and Project Structure" on each project. The classes will be autoresolved.


Ashwani Kr Sharma