1 Reply Latest reply on Sep 6, 2010 7:49 AM by weijie chi

    An internal error occurred during: "Decoration Calculation". java.lang.NullPointerException

    weijie chi Newbie

      My environment : Eclipse3.6 + m2 Plugin + JBoss Tools3.2ml

      Firstly,I imported the richfaces-showcase to my workspace using eclipse3.6,after resolving some troubles(I will talk about in another topic),I could clean or package the project.However, when I started  eclipse, waiting the auto building workspace finished,I clicked the component of richfaces-showcase, I got the error  window showing:'An internal error occurred during: "Decoration Calculation". java.lang.NullPointerException'.I thought this was bug of JBoss Tools.Now,I wonder if anybody else has been troubled by this question.

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      I will be very appreciate if anyone give me a suggestion.

      Thanks.