error ATL

General Discussion
babou
2016-11-08
2016-11-08

  • babou
    babou
    2016-11-08

    i have a problem in concat of 2 operations like thisModule.getRule1()+thisModule.getRule1()
    org.eclipse.m2m.atl.engine.emfvm.VMException: Operation not found: OclUndefined.+(org.eclipse.m2m.atl.engine.emfvm.lib.OclUndefined)

     
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