[jboss-user] [EJB 3.0] - Re: lookup ClassCastException

[hlot]

Hi.

I had the same problem.
After long googling i found the answer here:

http://wiki.jboss.org/wiki/Wiki.jsp?page=CommonHurdlesAndDifficultiesYouMayEncounterDuringEJB3Development

There are two possible error scenaries:
 1. You packaged the same class file twice in the same EAR (in two different JARs for example)
 2. You specified incomplete JNDI name at lookup (forgot /local or /remote)

Solution to the first scenario is to either enable call by value in the conf file naming-service.xml or repackage your ear without duplicates
You don't have to be genious to figure out solution to the second scenario ;)

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