An attempt to read a class file failed. Class path = aa....aa, class name = bb....bb, detailed information = cc....cc

aa....aa: Class path
bb....bb: Class name
cc....cc: Detailed information

Description:

An attempt to read a class file has failed.

System processing:

Suspends query group registration.

Action to take:

Revise the class path and class file based on the contents of the detailed information. If this does not resolve the problem, contact a system administrator.