cm_suter [http://community.jboss.org/people/cm_suter] created the discussion "Problem with a web application in jboss and weblogic." To view the discussion, visit: http://community.jboss.org/message/562236#562236 -------------------------------------------------------------- Hello everyone. I have a big problem and I hope that together we can help  solve. Start by explaining how I have deployed my web application. My web  application I have it deployed in jboss. This application  uses a library that contains EJB3. The libraries, or rather the EJB3 project  with a machine is in Weblogic 10.3. JSP sample I made  to see their operation and this is correct. That is, I send  my request through Jboss and get the EJB3 remote JNDI in Weblogic and  you run the code I've written. So far so good. The problem  appears when I launch my web application, which clearly has a much more  complex code to the examples mentioned above. Total the error I  get is: 18:10:06,832 ERROR [STDERR] java.lang.IllegalStateException: No puedo crear una sesi?n despu?s de llevar a cabo la respueta 18:10:06,832 ERROR [STDERR]     at org.apache.catalina.connector.Request.doGetSession(Request.java:2282) 18:10:06,832 ERROR [STDERR]     at org.apache.catalina.connector.Request.getSession(Request.java:2064) 18:10:06,832 ERROR [STDERR]     at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:833) 18:10:06,832 ERROR [STDERR]     at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:844) 18:10:06,832 ERROR [STDERR]     at es.fujitsu.mdcs2.server.servlets.OperationServletCajamar.sessionSave(OperationServletCajamar.java:673) 18:10:06,832 ERROR [STDERR]     at es.fujitsu.mdcs2.server.servlets.OperationServletCajamar.end(OperationServletCajamar.java:481) 18:10:06,832 ERROR [STDERR]     at es.fujitsu.mdcs2.server.servlets.OperationServletCajamar.doPost(OperationServletCajamar.java:183) 18:10:06,832 ERROR [STDERR]     at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) 18:10:06,833 ERROR [STDERR]     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 18:10:06,833 ERROR [STDERR]     at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173) 18:10:06,833 ERROR [STDERR]     at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182) 18:10:06,833 ERROR [STDERR]     at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) 18:10:06,833 ERROR [STDERR]     at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:543) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:543) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 18:10:06,833 ERROR [STDERR]     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241) 18:10:06,833 ERROR [STDERR]     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) 18:10:06,833 ERROR [STDERR]     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) 18:10:06,833 ERROR [STDERR]     at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) 18:10:06,833 ERROR [STDERR]     at java.lang.Thread.run(Thread.java:595) Any idea will be welcome. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/562236#562236] Start a new discussion in JNDI and Naming at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]