[x3d-public] X3DJSAIL. Route Validation issue. Null Pointer Exception

[yottzumm at gmail.com]

See attached.  The error message might be better.  IDK

Exception in thread "main" java.lang.NullPointerException
        at org.web3d.x3d.java.Core.ROUTEObject.validate(ROUTEObject.java:537)
        at org.web3d.x3d.java.Grouping.TransformObject.validate(TransformObject.java:1506)
        at org.web3d.x3d.java.Core.ProtoBodyObject.validate(ProtoBodyObject.java:550)
        at org.web3d.x3d.java.Core.ProtoDeclareObject.validate(ProtoDeclareObject.java:677)
        at org.web3d.x3d.java.Core.SceneObject.validate(SceneObject.java:522)
        at org.web3d.x3d.java.Core.X3DObject.validate(X3DObject.java:1516)
        at org.web3d.x3d.java.Core.X3DObject.toFileJSON(X3DObject.java:679)
        at arc.main(arc.java:426)
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