java.lang.Comparable

This exception has no message.

Solutions on the web48

  • via Coderanch by Paul Santa Maria, 9 months ago
    This exception has no message.
  • via Coderanch by Mike Lipay, 9 months ago
    This exception has no message.
  • via GitHub by mikehearn
    , 1 year ago
    This exception has no message.
  • Stack trace

    • java.lang.Comparable at java.util.TreeMap.put(TreeMap.java:542) at java.util.TreeSet.add(TreeSet.java:238) at com.esotericsoftware.kryo.serialize.CollectionSerializer.readObjectData(CollectionSerializer.java:113) at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:566) at de.javakaffee.kryoserializers.UnmodifiableCollectionsSerializer.readObjectData(UnmodifiableCollectionsSerializer.java:84) at com.esotericsoftware.kryo.serialize.FieldSerializer.readObjectData(FieldSerializer.java:220)

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