The ABACKUP command was directed to skip processing of data sets protected by PPRC or XRC. While trying to determine whether <volume> is protected by PPRC or XRC, an error was encountered from UCBLOOK function.
DFSMShsm fails the ABACKUP command.
Volume volser is probably offline. If not, determine the problem by checking the return code in the message against those defined for the UCBLOOK macro in z/OS MVS Programming: Authorized Assembler Services Reference SET-WTO.
If the problem with volser can be corrected, do so. Otherwise, remove data sets on volser from agname. Then reissue the ABACKUP command.
DFSMShsm