Hi,

We are migrated from JBoss 5.1 to WildFly 9.0.2. After migrating I'm facing exception while calling EJB methods when it is coming through Thread concept otherwise it is working fine.

2017-09-28 16:03:38,981 ERROR [SIRAHULOG] (Thread-149) Thread ID:398:EjbUtils:getEJBInstance:Exception raised for name:java:app/app-model-1.0-SNAPSHOT/FirmBaseEJB!com.sirahu.apptivo.model.ejb.common.session.FirmBaseEJBRemote: javax.naming.NameNotFoundException: java:app/app-model-1.0-SNAPSHOT/FirmBaseEJB!com.sirahu.apptivo.model.ejb.common.session.FirmBaseEJBRemote
at org.jboss.as.naming.InitialContext$DefaultInitialContext.findContext(InitialContext.java:189)
at org.jboss.as.naming.InitialContext$DefaultInitialContext.lookup(InitialContext.java:233)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:193)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:189)
at javax.naming.InitialContext.lookup(InitialContext.java:411)
at javax.naming.InitialContext.lookup(InitialContext.java:411)
at com.sirahu.apptivo.view.framework.util.EjbUtils.getEJBInstance(EjbUtils.java:563)
at com.sirahu.apptivo.view.framework.util.EjbUtils.getEjb(EjbUtils.java:498)
at com.sirahu.apptivo.view.framework.util.EjbUtils.getRemoteEjb(EjbUtils.java:527)
at com.sirahu.apptivo.view.framework.util.EjbUtils.getFirmOrCFRemoteEjb(EjbUtils.java:535)
at com.sirahu.apptivo.view.framework.util.AppClusterEJBFactory.getFirmBaseEJBRemote(AppClusterEJBFactory.java:1105)
at com.sirahu.apptivo.view.dao.service.BusinessAttributeService.getBusinessAtrributeMap(BusinessAttributeService.java:52)
at com.sirahu.apptivo.view.action.common.MessageTemplateCommonService.getObjectMessageTemplateMap(MessageTemplateCommonService.java:124)
at com.sirahu.apptivo.view.dao.service.MessageTemplateService.processMessageTemplate(MessageTemplateService.java:3033)
at com.sirahu.apptivo.view.dao.service.MessageTemplateService.replaceMessageTemplate(MessageTemplateService.java:340)
at com.sirahu.apptivo.view.dao.service.MessageTemplateService.replaceMessageTemplate(MessageTemplateService.java:167)
at com.sirahu.apptivo.view.dao.servlet.v6.UpdateEmployeeSignatureThread.run(EmployeesServlet.java:7012)
at java.lang.Thread.run(Thread.java:745)

Is there anything need to config for Thread concepts.? Can anybody help me to fix this issue?