Websphere Application Server 6.0 shuts down abruptly

[kikudob]

Hello All,

We have developed a J2EE application (that uses a number of entity beans, session beans, servlets, JDBC, Web Services and XML/XSL processing) crashes the WebSphere application server while we are working with our application. We have narrowed it down to the point that Application Server decides to exit randomly (no consistent pattern is established as to when it decides to exit) while it is trying to retrieve a collection of EJB objects from a CMR method or while iterating through a collection and typecasting them to an appropriate object

Any suggestion for the fix will be of great help

Thanks in Advance
Kiran