SAP Knowledge Base Article - Preview

2751570 - Error: Internal session terminated with a runtime error ITAB_DUPLICATE_KEY (see ST22) in Check Configuration


  • When executing the “Configuration Check” activity in step 8 of Managed system configuration the following error happens:


  • The dump generated at ST22 is the following:
Category               ABAP Programming Error
Runtime Errors         ITAB_DUPLICATE_KEY
ABAP Program           CL_DIAGST_FACTORY=============CP
Application Component  SV-SMG-DIA-APP-CA

Short Text                                                                                        
A row already exists with this key 

What happened?                                                                                    
Error in the ABAP Application Program                                                         
The current ABAP program "CL_DIAGST_FACTORY=============CP" had to be terminated because it has come across a statement that unfortunately cannot be executed.     



SAP Solution Manager 7.2 SP07 or SP08


SAP Solution Manager 7.2


ITAB_DUPLICATE_KEY, CL_DIAGST_FACTORY, Check Configuration ITAB_DUPLICATE_KEY, Managed system configuration
, KBA , SV-SMG-DIA-APP-CA , Change Analysis + Reporting, Configuration Validation, CCDB , Problem

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