ibm-jsf

问题 I am getting a null pointer exception sometimes in my web application, which runs in RAD 8.5 and WAS 8.5 . The exception is : An exception was thrown by one of the service methods of the servlet [Faces Servlet] in application [Gedit]. Exception created : [java.lang.NullPointerException at org.apache.myfaces.shared_impl.context.flash. FlashImpl.isKeepMessages(FlashImpl.java:367) at org.apache.myfaces.shared_impl.context.flash. FlashImpl._saveMess` I am not using myfaces , but the ibm faces .