It starts after changing set JAVA_OPTS=%JAVA_OPTS% -Xms512m -Xmx1024m instead of -Xms128m -Xmx512m in run.bat But it starts with errors like: 16:18:49,437 ERROR [STDERR] org.jboss.portal.portlet.InvokerUnavailableException: Problem getting service description for producer self and: --- MBeans waiting for other MBeans --- ObjectName: portal.wsrp:service=ProducerConfiguration State: FAILED Reason: org.jboss.xb.binding.JBossXBException: Failed to parse source: The processed file doesn't seem to have the proper format I Depend On: portal.wsrp:service=WSRPProducer --- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM --- ObjectName: portal.wsrp:service=ProducerConfiguration State: FAILED Reason: org.jboss.xb.binding.JBossXBException: Failed to parse source: The processed file doesn't seem to have the proper format I Depend On: portal.wsrp:service=WSRPProducer View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4002808#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...