KI2AT830E ATF TERMINATING DUE TO PREVIOUS ERROR

Explanation
The Application Trace Facility (ATF) is terminating due to a previous Journal Logging Facility (JLF) read or write error. 

System action
 ATF is terminated. 

User response
Determine the cause of the read or write error. Then, either restart JLF and ATF or recycle the task to enable journal logging.   