The COPY keyword was specified in the Journal Print utility command. However, the name of an input MVS log copy Journal Print utility data set was not specified in the DWWCOPY1 DD statement in the Journal Print utility batch job JCL.
Journal Print utility processing terminates with a return code of 12.
Specify an input MVS log copy Journal Print utility data set in the DWWCOPY1 DD statement of the Journal Print utility batch job JCL.