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    Exception in thread "main" java.io.NotSerializableException: java.util.Hashtable$Enumerator at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSe

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via Oracle Community by 807554, 1 year ago
java.util.Hashtable $Enumerator
java.io.NotSerializableException: java.util.Hashtable
$Enumerator	at java.io.ObjectOutputStream.outputObject(Unknown Source)	at java.io.ObjectOutputStream.writeObject(Unknown Source)	at ServerEAD.(ServerEAD.java:36)	at ServerEAD.main(ServerEAD.java:123)