Batch Report Job Abend S0C4 LMOD EZBTIINI and error messages

Products

• Bind Analyzer for DB2 for z/OS
• SQL-Ease for DB2 for z/OS
• SYSVIEW Performance Management Option for DB2 for z/OS
• Plan Analyzer for DB2 for z/OS
• Subsystem Analyzer for DB2 for z/OS
• Database Management for DB2 for z/OS - Performance Suite
• Database Management for DB2 for z/OS - SQL Performance Suite
• Insight Performance Monitor for DB2 UDB for z/OS

Issue/Introduction

After the upgrade to Release 20.0 a CA SYSVIEW for DB2 Batch Report Job got an Abend S0C4 in LMOD EZBTIINI and several error messages because Job attempted to work with wrong fields. 
  
DBG70007E      01:44:16 ERROR CONVERTING FIELD UW-INSTANCE.      
DBG70008E      01:44:16 FOR REQUEST DB2CMDS  FOR DDNAME DB2CMDS .
DBG70009E      01:44:16 STCK VALUE OF RECORD IS D774AB5EF070C516.  
  
Checked the knowledge base and all CA SYSVIEW for DB2 Release 20.0 maintenance was applied.

Environment

Release : 20.0

Component : CA Insight Database Performance Monitor for DB for z/OS

Resolution

After any upgrade you have to be sure the CDBALIAB library in STEPLIB and Request libraries are in sync. 
  
In STEPLIB you should have: //STEPLIB  DD  DISP=SHR,DSN=R200.CDBALOAD

And in DEFAULTS:
REQLIB=('YOUR.OWN.IDB2.REQUESTS',                   
        'R200.CDBATREQ')/* REQ LIBS FOR INCLUDES
  
If all libraries are in sync then unpredictable results, for example Abends S0C4 or error messages without sense, are expected in CA SYSVIEW for DB2 Batch Report Jobs.