Now i use LibreSource 2.3 and i define the classpath.

But now the problem is that I can't deploy:

2008-01-09 20:46:05,234 : EarServiceImpl.deployEar : Error during the deployment of the jars files o f the Ear file /C:/JOnas/apps/autoload/LibreSource-2.3.ear': Error during the deployment: javax.ejb. EJBException: Impossible to instanciate the entity factory: null; nested exception is: javax.ejb.EJB Exception: Unable to retrieve mapperName for libresourceDS; nested exception is: java.lang.RuntimeEx ception: Cannot find properties for c:JOnas
confmapper.properties