CBR7017I WTO service error issuing message message-number. WTO return code = rc.
Explanation
An error occurred during the implementation of the MVS™ WTO macro. The return code in register 15 following implementation of the WTO macro is rc. The message that was being issued was message-number. The message number message-number may be an undocumented message number that is used internally by OAM to produce a multiline WTO.
System action
OAM processing continues.
Operator response
Notify the system programmer.
System programmer response
If the WTO service return code is an 8 or a 12 and an operator display command involving a tape library (for example, the LIBRARY DISPDRV command) was issued and did not complete, it is likely that the display required I/O to a device, and the device did not respond within the time period allotted by the WTO service. This causes a forced end to the multiline WTO processing (RC=8), followed by a RC=12 when the display attempts to complete. Reissue the failing command.
For additional information on return codes from the WTO macro, see z/OS MVS Programming: Authorized Assembler Services Reference SET-WTO.
Source
Object Access Method (OAM)
Routing Code
10
Descriptor Code
4