KDFS009A CANDLE DATASET I/O [module] UNABLE TO VALIDATE CONTROL BLOCK [control_block]

Explanation
 			 				An attempt to validate the MVS™ control block specified 				from within the module failed. 			 		
System action
 			 				Depending upon the control block involved, either the 				collector terminates or continues processing, bypassing 				the use of the control block specified in the message. 			 		
User response
 			 				Contact IBM® Software Support. The destination is the MVS 				system console. 			 		