JDev 10.1.3 EA: Error initializing Embedded OC4J

I have installed the latest EA version of JDeveloper on a Linux machine along with JDK 5.0 and when I try to run anything I get:
[Starting OC4J using the following ports: HTTP=8988, RMI=23891, JMS=9227.]
**** Unable to obtain password from principals.xml. Using default.
/home/Mark_Rees/jdevhome/system/oracle.j2ee.10.1.3.34.12/embedded-oc4j/config>
/home/Mark_Rees/jdk1.5.0_04/bin/java -server -classpath /home/Mark_Rees/jdev_1013/j2ee/home/oc4j.jar:/home/Mark_Rees/jdev_1013/jdev/lib/jdev-oc4j-embedded.jar -Xverify:none -DcheckForUpdates=adminClientOnly -Xrs -Doracle.application.environment=development -Doracle.j2ee.dont.use.memory.archive=true -Doracle.j2ee.http.socket.timeout=500 -Doc4j.jms.usePersistenceLockFiles=false oracle.oc4j.loader.boot.BootStrap -config /home/Mark_Rees/jdevhome/system/oracle.j2ee.10.1.3.34.12/embedded-oc4j/config/server.xml
[waiting for the server to complete its initialization...]
05/12/29 13:14:24 Application: system is in state FAILED
05/12/29 13:14:24 Error initializing server: Error initializing ejb-modules: No such file or directory; nested exception is: java.util.zip.ZipException: No such file or directory
05/12/29 13:14:24 Fatal error: server exiting
Process exited with exit code 1.
Anyone got any ideas?

Check to see if helps
Unable to start oc4j in Jdeveloper 10.1.3 EA1
In my case I got that error when trying to connect to MySQL database when using OC4J

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07/07/11 21:15:19 Auto-deploying - file:/D:/TraineeCD/JDeveloper/jdev/mywork/<Pathes>
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I dont know what is the meaning of this error, nor what is the cause as it never appeared before. Surprisingly the behaviour of the application seems to be behaving normally even though despite this error and when the Oc4J returns done does this mean it started successfully, this error is preventing me from deploying my application to production environment as I guess there's something abnormal going around.
Note:When I get a fresh copy of the application without the new project which contain the session bean the OC4J starts with no errors.
Any ideas what maybe the problem ?

Is your new project trying to access the database?
SQL error: Io exception: The Network Adapter could not establish the connection
Seems to indicate that you have a problem accessing the database probably due to wrong settings of the database connection information.
Also check your data-sources.xml file for any new entries.

XML validation errors in embedded OC4J jazn.xml

hi
If I open the jazn.xml of the embedded OC4J in JDeveloper 10.1.3.3.0 and select "Validate XML" from the context-menu on that file, I get these messages in the "XML Validation Errors - Log" :
D:\oracle\jdevstudio10133\jdev\system\oracle.j2ee.10.1.3.41.57\embedded-oc4j\config\jazn.xml
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Thanks for your reply Frank.
If "the content seems to be correct" then the XML schema jazn-10_0.xsd might not be what it should be.
For the attributes "filepath" and "OC4J_INSTANCE_ID" it says they are "required", just like the validation by JDeveloper says, but they are not in the documentation.
For the attributes "schema-major-version" and "schema-minor-version" the documentation says:
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Although there is no exact reference in that documentation, and also not in jazn-10_0.xsd, that XSD could be oc4j-10_0.xsd because it defines this:
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        <xsd:attribute name="schema-minor-version" type="xsd:integer" default="0"/>
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regards
Jan

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Hi,
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===============
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http://otn.oracle.com/tech/java/oc4j/904/how_to/how-to-ejb-mdb.zip
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     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
     at java.lang.Thread.run(Thread.java:534)
This is happening in the embedded OC4J. How do I fix this?

I've managed to resolve this error. Somehow, my entire Model project got mis-represented in my ViewController. The package name was "model" in my Model project, yet somehow all of the Binding Contexts (UImodel.xml) files contains "com_paslists_model_..." for the name of my Application Module. To resolve the error, I first had to fix the references to my Application Module in the DataBindings.cpx file. Then, I had to exit Jdev completely and edit the UImodel.xml files by hand, replacing the invalid reference to my DataControl using the correct entry in the DataBindings.cpx file.
Now, everything seems to function correctly.
I don't know how this got so messed up, unless it was an error with migration.

JDev 10.1.3 EA: Error initializing Embedded OC4J

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