SHOWCB ACB for data set dddd failed. VSAM return codes are R15=cccc, R0=ssss.
If open of data set dddd finished with a return code greater than 0, CICS VR issues the VSAM macro SHOWCB ACB to get the contents of the Access Method Control Block (ACB). SHOWCB ACB failed with the return code and reason code shown.
Batch backout processing stops.
For an explanation of the codes in this message, see z/OS® DFSMS Macro Instructions for Data Sets for macro SHOWCB ACB. Look at the codes and correct any errors, then resubmit the batch backout job. If you are unable to correct the error, contact your local IBM® Support Center.