Oracle : Ошибка ORA-29545

"badly formed class: %s"
*Cause: An attempt was made to create a Java class object with bytecodes
that were rejected by the Java verifier.
*Action: It is possible that an attempt was made to create the Java class
from a damaged class file, in which case the CREATE should be
reattempted with a correct class file. It is also possible that
the message is the result of using "-" in the resolver so that
the verifier could not check the correctness of some code. In
that case, the class needs to be created with a resolver.

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