RichFaces 4.5 should fail fast when used with un-pached Mojarra --------------------------------------------------------------- Key: RF-13665 URL: https://issues.jboss.org/browse/RF-13665 Project: RichFaces Issue Type: Feature Request Security Level: Public(Everyone can see) Components: core Affects Versions: 4.5.0.Alpha3 Reporter: Juraj Húska Assignee: Brian Leathem Labels: needs-qe Fix For: 4.5.0.Alpha3 [~bleathem] wrote [in this comment|https://issues.jboss.org/browse/RF-13658?focusedCommentId=1297546...] for RF-13658: ??There is a Mojarra bug that breaks the new EPVC ([JAVASERVERFACES-3151|https://java.net/jira/browse/JAVASERVERFACES-3151]). This issue was patched in the mojarra impl that shipped with WildFly 8.0.0.Final, and in the Mojarra impl that shipped with EAP was also patched?? ??We should have some code in place to fail fast if RichFaces 4.5 is used with an unpatched Mojarra. This can be achieved with reflection, looking for the method added in [JAVASERVERFACES-3151|https://java.net/jira/browse/JAVASERVERFACES-3151]?? And we are not failing fast. I would say that when application is about to use unpached Mojarra, the fail fast would be a runtime exception during deployment ?