How To Fix KEY_MAP_DATAREPL003 - Key Mapping for Object Type &1 Modified

SAP Error Message - Details

• Message type: E = Error

• Message class: KEY_MAP_DATAREPL - Messages for Key Mapping SOA Service

• Message number: 003

• Message text: Key Mapping for Object Type &1 Modified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KEY_MAP_DATAREPL003 - Key Mapping for Object Type &1 Modified ?

  The SAP error message KEY_MAP_DATAREPL003 indicates that there has been a modification to the key mapping for a specific object type in the system. This typically occurs in scenarios involving data replication or data transfer processes where key mappings are essential for ensuring that data is correctly linked between different systems or modules.
  Cause:
  The error can be caused by several factors, including:
  
  Manual Changes: Someone may have manually modified the key mapping configuration for the specified object type.
  Data Replication Issues: If there are issues with data replication processes, such as inconsistencies or conflicts in the key mapping, this error may arise.
  System Upgrades or Changes: Changes in system configuration, upgrades, or migrations can lead to modifications in key mappings.
  Inconsistent Data: If the data being replicated does not match the expected key mapping structure, it can trigger this error.
  
  Solution:
  To resolve the KEY_MAP_DATAREPL003 error, you can take the following steps:
  
  
  Check Key Mapping Configuration:
  
  Navigate to the key mapping configuration in your SAP system.
  Verify if there have been any recent changes to the key mapping for the specified object type.
  If necessary, revert any unintended changes.
  
  
  
  Review Data Replication Settings:
  
  Ensure that the data replication settings are correctly configured.
  Check for any inconsistencies in the data being replicated and ensure that it aligns with the key mapping.
  
  
  
  Consult Logs and Traces:
  
  Review system logs and traces to identify any specific issues or errors that may provide more context about the modification.
  Look for any related error messages that could give additional insights.
  
  
  
  Recreate Key Mapping:
  
  If the key mapping is corrupted or incorrect, consider recreating it from scratch based on the correct specifications.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They can provide more detailed guidance based on your specific system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SM37 (Job Monitoring) or SLG1 (Application Log) to check for related logs and job statuses.
  Documentation: Refer to SAP documentation or notes related to data replication and key mapping for more detailed guidance.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to diagnose and resolve the KEY_MAP_DATAREPL003 error effectively.