Seam 2.2 throws NullPointerException if pages.xml handler doesn't contain message

Solution Unverified - Updated -

Issue

  • Seam 2.2 throws NullPointerException if pages.xml handler doesn't contain message. It is not reproduced 100%.
Caused by: java.lang.NullPointerException
    at org.jboss.seam.core.Interpolator.interpolate(Interpolator.java:64)
    at org.jboss.seam.faces.Navigator.getDisplayMessage(Navigator.java:87)
    at org.jboss.seam.exception.RedirectHandler.handle(RedirectHandler.java:42)
    at org.jboss.seam.exception.Exceptions.handle(Exceptions.java:76)
    at org.jboss.seam.web.ExceptionFilter.endWebRequestAfterException(ExceptionFilter.java:114)
    ... 39 more

Environment

  • Red Hat JBoss Enterprise Application Platform (EAP)
    • 5
  • Seam 2.2

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