KI2A0021E IMSMON USER EXIT FOOTPRINT NOT FOUND. ATF DATA COLLECTOR DISABLED.

Explanation
The OMEGAMON® for IMS on z/OS® ATF could not connect to the IMSMON user exit. This is an internal error. 

System action
 ATF data collector is disabled. Previously collected trace results are still available for viewing. 

User response
Contact IBM Software Support.   