Message type: E = Error
Message class:  CNVA_00555_MSG - Maintaining Messages for Run Time Analysis Tool 
Message number: 120
Message text: Index &1 of simulation table &2 generated successfully
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The SAP error message CNVA_00555_MSG120 indicates that an index of a simulation table has been generated successfully. This message is typically informational rather than an error, meaning that it does not indicate a problem that needs to be resolved. Instead, it confirms that a specific operation related to the simulation table has been completed successfully.
Cause: The message is triggered during the execution of a process that involves the generation of simulation tables, often in the context of data migration or system conversion activities. It indicates that the system has successfully created an index for a specified simulation table, which is part of the data processing or migration workflow.
Solution: Since this message is informational, no action is required if the process is functioning as expected. If you are monitoring the process and see this message, it can be taken as a confirmation that the index creation step has been completed successfully. If you are experiencing issues
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