KDFS007W CANDLE DATASET I/O module UNABLE TO INSTALL I/O CONFIG EXIT, RC=return_code

Explanation
 			 				The data set I/O collector module specified attempted to 				install an I/O configuration exit. The attempt failed 				with the return code displayed. 			 		
System action
 			Initialization of the collector terminates. 		
User response
 			 				See the IBM® manual,  				MVS/ESA Planning: Dynamic I/O Configuration 				for an explanation of the displayed return code. If the 				return code as documented for the CONFCHG service 				indicates a product problem, contact IBM Software 				Support. Otherwise, correct the problem with the system. 			 		