How To Fix CNV_20600_CHECK258 - No company codes are merged

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20600_CHECK - Messages for Check classes

• Message number: 258

• Message text: No company codes are merged

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20600_CHECK258 - No company codes are merged ?

  The SAP error message CNV_20600_CHECK258: No company codes are merged typically occurs during a data migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system expected to find company codes that should be merged, but none were found.
  Cause:
  
  Incorrect Configuration: The configuration settings for the migration might not be set up correctly, leading to the system not recognizing any company codes to merge.
  Data Issues: The source data may not contain the necessary company codes, or they may not be properly defined in the system.
  Selection Criteria: The selection criteria used for the migration might not include the relevant company codes, resulting in none being identified for merging.
  Pre-requisites Not Met: There may be pre-requisites or conditions that have not been fulfilled before attempting the merge.
  
  Solution:
  
  Check Configuration: Review the configuration settings in the migration tool to ensure that the company codes are correctly defined and that the merging process is properly set up.
  Verify Data: Ensure that the source data contains the necessary company codes and that they are correctly defined in the SAP system.
  Adjust Selection Criteria: Modify the selection criteria to include the relevant company codes that need to be merged.
  Review Documentation: Consult the SAP documentation or migration guides to ensure that all pre-requisites for merging company codes are met.
  Run Pre-checks: If available, run any pre-checks or validation tools provided by SAP to identify potential issues before executing the merge.
  Consult SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  Related Information:
  
  SAP Notes: Look for SAP Notes related to the CNV_20600_CHECK258 error for specific patches or updates that may resolve the issue.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool you are using for detailed instructions and troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered and resolved similar issues.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.