KDFAP2010E SHOWCB FIELDS=(ACBLEN,RPLLEN), ERROR: R15([return_code]) R0([reason_code])

Explanation
 			 				An attempt to determine the length of a VSAM access 				control block and a request parameter list failed. The 				SHOWCB is issued to recover from a previously detected 				VSAM OPEN failure. 			 		
System action
 			 				Open processing fails, and service probes initialization 				completes unsuccessfully. 			 		
User response
 			 				Ensure that the VSAM KSDS has been properly created for 				the services checkpoint data set of IBM® OMEGAMON® 				for storage on z/OS®. 			 		