Monday, June 22, 2009

Migrating from IAS 10.1.2 to

Other than the different in Application Server control GUI, if your application ear is compiled using JDK 1.42 , it might has error if it used the JDK 1.5.

Other issue, is that it could be a bug as in the note “java.lang.NoClassDefFoundError: org/apache/log4j/Category After Upgrading from” ,Note ID : 460448.1
Which mentioned

To resolved this follow the guide here

Opmn logs: -

Caused by: com.evermind.server.ejb.deployment.InvalidEJBAssemblyException: Unable to load ejb-class com.bidm.misc.ejb.session.ejbeans.MiGenBean, see section 23.2 of the EJB 2.1 specificationjava.lang.NoClassDefFoundError: org.apache.log4j.Logger

at com.evermind.server.ejb.exception.ValidationExceptions.unableToLoadEJBClass(

Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Categoryat java.lang.Class.getDeclaredConstructors0(Native Method)at java.lang.Class.privateGetDeclaredConstructors( java.lang.Class.getConstructor0(

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