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WebObject Exception Location

Patrick Muls
Posts: 25
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I' m responsable for our Internat application that was developed in WebObjects from Apple. It has been running for almost 2 years now, nut since a couple of weeks a certain problem is sticking up its ugly head.
One, and only one, of our users (the first one who also did the testing, so he knows it well) gets an OutOfMemoryError when he tries to execute it for the first time. He gets to the point where he confirms his changes to db, they are indeed written to the tables, and while waiting for the confirmation panel, he receives:
<WOApplication 'DTS-Membre'>: Exception occurred while handling request: [java.lang.OutOfMemoryError] null
Afterward anybody logging on gets the error:
Exception occurred while handling request:
java.lang.IllegalStateException: _obtainOpenChannel -- com.webobjects.eoaccess.EODatabaseContext com.webobjects.eoaccess.EODatabaseContext@24e743: no database channel is available.
So the solution is to restart the application, though it is apparently still runing alright on our IIS server. Then that person also can continue with the application just like anybody else.
Trying with another logid, or on our test-machine, that person doesn't have this problem, so it isn't his way of handling it either.
Can anybody suggest how I can find where the application goes awry? I'm running out of ideas.
Thanks a lot
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