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Exception occured during launch Reason: Error within Debug UI:

Former Member
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Hi Experts,

I want to the debug a repository service and I get alway a error message "Exception occured during launch Reason: Error within Debug UI:", when I press the debug button.

Once, I was connected to the server.

Do anybody have an idea?

Thanks in Advanced!



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Answers (2)

Answers (2)

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in my case: recreate Debug cofiguration.


1. Restart process J2EE Engine

2. Get normal start app NWDS

3. Delete old and add new Debug configuration for your project

if didn't help may try specify Connection Properties in Configuration Debug with concrete IP-address (not host name)

Former Member
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For this kind of NWDS errors i recommends you that see the .log file for more details of the exception this file is in the .metadata folder into your workspace path. Also check the SP of your WebAS and the SP version of your NWDS, if you don´t have the same you have to installed..

Josué Cruz