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

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