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via Oracle Community by 677448, 2 years ago
This exception has no message.
java.lang.NullPointerException at oracle.adf.mds.internal.Cache.checkSameGrouping(Cache.java:516) at oracle.adf.mds.internal.Cache.isMoveAttrsValid(Cache.java:587) at oracle.adf.mds.internal.SessionCache.moveElement(SessionCache.java:2139) at oracle.adf.mds.internal.SessionCache.doElementModifications(SessionCache.java:934) at oracle.adf.mds.internal.parse.CustomParser.startElement(CustomParser.java:217)