IBM Application Performance Analyzer for z/OS's IEFUSI exit disabled due to too many abends.
The Application Performance Analyzer IEFUSI exit has abended too many times and has disabled itself to prevent further abends. The exit will tolerate three abends before disabling itself.
Application Performance Analyzer can no longer sample non-active jobs.
Search the system log for message ID: CAZ9013E. Note the times of these messages, produce a logrec report, and contact product support.