Running upgrade job BDUPG05 fails with return code 56 (001) - BAD MASTER LIST
DB00501E - OPEN ERROR - RETURN CODE 56 (001) CXX=
The return code 56 occurs when the wrong release DBMSTLST load module is picked up from the STEPLIB concatenation. The DBMSTLST module resides in the CUSLIB library.
Job BDUPG05 does a CXX CONVERT and should be using the new 14.0 libraries. The 14.0 DBMSTLST is created in job BDCUSUPG and is linked into the 14.0 CUSLIB.
The STEPLIB should concatenate the following files: