Could not able to run backbase project on weblogic 10.1

Hi,

I have created a backbase project in weblogic workshop. after that while running the project am getting the error like as follows.

<Unable to load descriptor C:\bea\user_projects\workspaces\workshop\test2\WebContent/WEB-INF/web.xml of module test2.war. The error is weblogic.descriptor
Caused by: com.bea.xml.XmlException: failed to load java type corresponding to e=web-app@http://www.w3.org/2001/XMLSchema-instance
Error parsing descriptor in Web appplication "C:\bea\user_projects\workspaces\workshop\test2\WebContent"

com.bea.xml.XmlException: failed to load java type corresponding to e=web-app@http://www.w3.org/2001/XMLSchema-instance
weblogic.application.ModuleException: Unmarshaller failed

So please let me know if i need to copy any libraries or any settings.

Thanks & Regards,
Peru

Hi perumallu, Currently we

Hi perumallu,

Currently we support Weblogic server versions 8.1 9.1, 9,2 and 10 Version 10 with the MP1 patch is untested, We hope to add support for newer releases of servers in future releases.

-Senaka

Weblogic 10 server with the MP1 patch applied

perumallu,

Running a Backbase JSF application on Weblogic 10 server with the MP1 patch applied will throw a server error;

Error 500--Internal Server Error

java.lang.NoClassDefFoundError
..
..
..

We were able to get the Backbase demos up and running on Weblogic 10.1 by taking the steps listed below. I believe this will also solve the issue you are encountering after applying MP1 patch on Weblogic 10.

In the /lib folder:

Update commons-logging to version 1.1.1

Update "xercesImpl.jar" to version 2.9.1

Add "xml-apis.jar" from the "xerces-2.9.1" distribution.

In the WEB-INF Include a weblogic.xml and insert the following.
<container-descriptor>
            <prefer-web-inf-classes>true</prefer-web-inf-classes>
</container-descriptor>

• Redeploy the demo and run it. Now the application runs fine.

Hope this helps,

-Senaka