<BEA-149231> <Unable to set the activation state to true for the application "em".

User_SQGYV

weblogic.application.ModuleException: java.lang.ClassNotFoundException: org.apache.myfaces.trinidad.webapp.UIXComponentELTag

at weblogic.application.internal.ExtensibleModuleWrapper.activate(ExtensibleModuleWrapper.java:123)

at weblogic.application.internal.flow.ModuleListenerInvoker.activate(ModuleListenerInvoker.java:114)

at weblogic.application.internal.flow.ModuleStateDriver$2.next(ModuleStateDriver.java:212)

at weblogic.application.internal.flow.ModuleStateDriver$2.next(ModuleStateDriver.java:207)

at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:45)

at weblogic.application.internal.flow.ModuleStateDriver.activate(ModuleStateDriver.java:57)

at weblogic.application.internal.flow.DeploymentCallbackFlow.activate(DeploymentCallbackFlow.java:114)

at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:752)

at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:45)

at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:262)

at weblogic.application.internal.EarDeployment.activate(EarDeployment.java:66)

at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:165)

at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:90)

at weblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDeployment.java:274)

at weblogic.deploy.internal.targetserver.BasicDeployment.activateFromServerLifecycle(BasicDeployment.java:507)

at weblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(DeploymentAdapter.java:53)

Getting the above error while starting startweblogic.cmd.

FRM Version is 12.2.1.4

User_SQGYV

Any suggestion to fix the issue.