Invalid Action procedure ** ERROR ** Problem occured during Model processing

Products

• Database Analyzer for DB2 for z/OS

Issue/Introduction

Afterr applying maintenance an Extract Procedure failed

                      
==> Action procedure action-procedure-name   is invalid - Action bypassed 
** ERROR ** Problem occured during Model processing.                    
  Model library name: model-library-name                       
  UtilCD: utility-code  model-name                                                  
  Module: RALCBPB,  Return code: 016, Reason code: 000                  
Execution stopped - fatal error encounter - Reason Code 105             
Execution Processing complete  

Environment

Release : 20.0

Resolution

This particular failure is usually caused by either, the model model-name along with all other customized models were missing from the model library model-library-name or the library model-library-name not being accessible .

This indicates a possible user error during the upgrade process, potentially when copying product libraries.

Recover the missing model members from a backup if available.