To install 7.4 in a test system, we simply copy-pasted the existing jboss 7.1.1_

To install 7.4 in a test system, we simply copy-pasted the existing jboss 7.1.1_final folder that was already configured for 7.3, changed required property files @ appian and jboss and then started appian74 & then started jboss standalone.bat;

appian engines started smoothly;

But we get below errors. Ideally we should have had a smooth installation because jboss was already working fine for 7.3
any clues on how to address these? anything related to new in 7.4?

10:52:42,768 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC00001: Failed to start service jboss.web.deployment.default-host./suite: org.jboss.msc.service.StartException in service jboss.web.deployment.default-host./suite: JBAS018040: Failed to start context
at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:95)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)...

OriginalPostID-98298

OriginalPostID-98298