"Bad bytes for class" Messages due to Invalid Java Classes
Last updated on APRIL 15, 2018
Applies to:Oracle WebLogic Server - Version 10.3 and later
Information in this document applies to any platform.
Deploying an application into Weblogic Server, the following error message is observed :
Using classloading debug flags, the content of the class causing the error shows the following :
[GenericClassLoader] : 0: 3f3f 3f3f 0000 0031 003f 0a00 1700 4909 ????...1.?....I.
16: 0016 004a 0900 1600 4b0b 004c 004d 0b00 ...J....K..L.M..
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