Ajax error not calling ExceptionFilter -------------------------------------- Key: JBSEAM-5045 URL: https://issues.jboss.org/browse/JBSEAM-5045 Project: Seam 2 Issue Type: Bug Affects Versions: 2.3.0.Final Reporter: Tiago Peruzzo Assignee: Marek Novotny Fix For: 2.3.1.CR1 Attachments: MockExternalContext.java, MockExternalContext.java, patch.zip Now that JSF2 now has support for Ajax errors Ajax requests are being processed by the JSF and not being thrown exceptions to the Seam ExceptionFilter capture. {code:xml} <exception log="true" log-level="fatal"> <end-conversation before-redirect="true" root="true"/> <redirect view-id="/error.xhtml"> <message severity="fatal">Unexpected error, please try again.</message> </redirect> </exception> {code} {code:xml} <h:form> <h:commandButton action="#{xxxx.xxxxx}" value="Submit"/> <h:commandButton action="#{xxxx.xxxxx}" value="Ajax Submit"> <f:ajax /> </h:commandButton> </h:form> {code} I even did a patch that still support the redirection to the error pages in AJAX requests.