failed to open database channel. Check your connection dictionary, and ensure your database is correctly configured.

Hello All

I have (suddenly) a problem with my WO deployment, I didn't have before:

If i want to login to an internal aera, I get the correct page to 
login, but when I try to login, I get following info:

_obtainOpenChannel -- com.webobjects.eoaccess.EODatabaseContext 
com.webobjects.eoaccess.EODatabaseContext@ddf0a: failed to open 
database channel. Check your connection dictionary, and ensure your 
database is correctly configured.

This looks to me as I would not have the correct JDBC adatpor settings 
in the EOModel, but I did not change anything there.
BTW, how can I access the mentioned connection dictionary?

I am stuck, so any help is very much appreciated.

Best regards, Robert


My  Setup:
MySQL Database Version 4.0.18
WO Version 5.2.2
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_05-141.4)
Mac OS X Server 10.3.9


PS: I run some Security Updates and may be (I am not sure anymore) a 
Java Update and I assume this may have had some bad influence.



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