How To Fix CNV_CMIS_M228 - Mapping entries updated are &1 &2 and &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_M - Message class for CMIS Migration

• Message number: 228

• Message text: Mapping entries updated are &1 &2 and &3

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_CMIS_M228 - Mapping entries updated are &1 &2 and &3 ?

  The SAP error message CNV_CMIS_M228 typically relates to issues encountered during the data migration process, particularly when using the SAP Conversion Management Information System (CMIS) for data mapping. This message indicates that there are mapping entries that have been updated, and it usually provides specific details about the entries involved.
  Cause:
  
  Data Mapping Issues: The error often arises when there are inconsistencies or conflicts in the mapping entries during the data migration process. This could be due to incorrect or incomplete mapping configurations.
  Duplicate Entries: If there are duplicate mapping entries or if the entries do not align with the expected format or structure, this can trigger the error.
  Configuration Errors: Misconfigurations in the migration settings or parameters can lead to this error message being generated.
  
  Solution:
  
  Review Mapping Entries: Check the mapping entries mentioned in the error message. Ensure that they are correctly defined and do not have duplicates or conflicts.
  Correct Configuration: Verify the configuration settings for the data migration process. Ensure that all necessary parameters are set correctly and that the mapping aligns with the source and target data structures.
  Consult Documentation: Refer to SAP documentation or guides related to the specific migration process you are undertaking. This can provide insights into common issues and their resolutions.
  Use Transaction Codes: Utilize relevant transaction codes (like LTMC for Migration Cockpit) to review and adjust the mapping entries as needed.
  Testing: After making adjustments, perform a test migration to see if the issue persists. This can help confirm whether the changes resolved the problem.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to the error message CNV_CMIS_M228. SAP Notes often contain specific fixes or workarounds for known issues.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues. They can provide insights or solutions based on their experiences.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for assistance. They can provide more detailed guidance based on your specific system configuration and migration scenario.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.