java.lang.IllegalStateException: Problem translating field private com.google.appengine.api.datastore.Blob com.bookletona.users.User.image

Google Groups | ghost23 | 5 years ago
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    twig 1.0.4 - problem with loading blob

    Google Groups | 5 years ago | ghost23
    java.lang.IllegalStateException: Problem translating field private com.google.appengine.api.datastore.Blob com.bookletona.users.User.image

    Root Cause Analysis

    1. java.lang.ClassCastException

      [B cannot be cast to [Ljava.lang.Object;

      at com.vercer.engine.persist.conversion.CollectionConverter.createCollectionInstance()
    2. com.vercer.engine
      ObjectFieldTranslator.activate
      1. com.vercer.engine.persist.conversion.CollectionConverter.createCollectionInstance(CollectionConverter.java:151)
      2. com.vercer.engine.persist.conversion.CollectionConverter.convert(CollectionConverter.java:111)
      3. com.vercer.engine.persist.conversion.CombinedTypeConverter.convert(CombinedTypeConverter.java:37)
      4. com.vercer.engine.persist.conversion.DefaultTypeConverter.convert(DefaultTypeConverter.java:56)
      5. com.vercer.engine.persist.translator.ObjectFieldTranslator.activate(ObjectFieldTranslator.java:127)
      6. com.vercer.engine.persist.standard.StrategyObjectDatastore$2.activate(StrategyObjectDatastore.java:222)
      7. com.vercer.engine.persist.translator.ObjectFieldTranslator.propertiesToTypesafe(ObjectFieldTranslator.java:56)
      8. com.vercer.engine.persist.translator.ListTranslator.propertiesToTypesafe(ListTranslator.java:48)
      9. com.vercer.engine.persist.translator.ObjectFieldTranslator.activate(ObjectFieldTranslator.java:106)
      9 frames