CA Db2 Tools' post-install (INSMAIN) ssid1300 model services customization job abends S0C4-10 U0000

Products

• Database Analyzer for DB2 for z/OS
• Fast Unload for DB2 for z/OS
• Fast Check for DB2 for z/OS
• Fast Index for DB2 for z/OS
• Rapid Reorg for DB2 for z/OS

Issue/Introduction

The CA Db2 Tools' post-install (INSMAIN) Model Services customization job (ssid1300) encounters an immediate S0C4-10 u0000
abend. 

Environment

Release : 20.0

Component : General Services for DB2

Cause

The customer's 'in-house' batch job process inadvertently edited the RMMODTXT member causing 
formatting problems, and the subsequent S0C4-10 abend.

Resolution

Modification should not be made to any of the RMMODxxx members for they are extremely sensitive to explicit formatting.
Using the installed 'unedited' version of the RMMODTXT member found in the CDBASAMP library resolved the S0C4-10 abend.