Opening PIPE 3 diagrams with PIPE 4

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2012-11-29
2013-05-20
  • João Mendes
    João Mendes
    2012-11-29

    Hey, all, :)

    I'm getting a Java NullPointerException opening an old XML file. I get the annotation objects but none of the nodes or transitions.

    Is there a compatibility problem?

    Thanks in advance.