A permanent input/output error (UCS parity error) persisted after ten attempts were made to load the UCS buffer. The error occurred while opening the data control block for UCS printer dev. Subsequent output on this printer may be incorrect.
If the error was due to processing of an OPEN macro instruction, the related program is ended. If the request was due to processing of a SETPRT macro, the return code (X'0C') will be placed in register 15 and control returned to the program issuing the SETPRT macro.
If the error recurs and the program is not in error, look at the messages in the job log for more information.
DFSMSdfp
IGG0191V
7,10,11
4