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This happens when you try to instantiate a class that can't be instantiated, either because the class object is abstract, an interface, an array class, a primitive type, void, or because the class has no nullary constructor.

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  • DynamoDBMapper - Failed to instantiate class
    via by Unknown author,
    • java.lang.InstantiationException:$jboss$weld$bean-ejbconstructorinjectionbugforum-SessionBean-GreeterEjb_$$_WeldProxy at java.lang.Class.newInstance0(Unknown Source) at java.lang.Class.newInstance(Unknown Source) at org.jboss.weld.util.reflection.SecureReflections$ at at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInstantiation( at org.jboss.weld.util.reflection.SecureReflections.newInstance( at org.jboss.weld.bean.SessionBean.create(

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