ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) JBAS014612: Operation ("add") failed - address: ([("deployment" => "prpc_j2ee14_ws.ear")]) - failure description: {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"prpc_j2ee14_ws.ear\".STRUCTURE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"prpc_j2ee14_ws.ear\".STRUCTURE: JBAS018733: Failed to process phase STRUCTURE of deployment \"prpc_j2ee14_ws.ear\"

Question: Is it the correct ear file to upload for pega 7.3.1 upgrade (as part of pega 7.2.2 it was prpc_j2ee14_jboss61JBM.ear)? As, upgrade guide does not listed any ear file name, but had a statement saying re-configure the ear/war files as per application server. Hence I referred back to installation guide and deployed theprpc_j2ee14_ws.ear file.

We do have another couple of ear files in pega 7.3.1 folder, so can any one please help to point to the correct ear file?