How To Fix LTR2_RN058 - Mapping mode: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_RN - LTR2 RN: Message class

• Message number: 058

• Message text: Mapping mode: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_RN058 - Mapping mode: &1 ?

  The SAP error message LTR2_RN058, which indicates "Mapping mode: &1," typically arises in the context of SAP Landscape Transformation (SLT) or data replication scenarios. This error message is related to the mapping of data fields between source and target systems during the data replication process.
  Cause:
  The error can occur due to several reasons, including:
  
  Incorrect Mapping Configuration: The mapping between source and target fields may not be correctly defined, leading to inconsistencies.
  Unsupported Data Types: The data types of the fields being mapped may not be compatible, causing the mapping to fail.
  Missing Fields: Required fields in the target system may be missing or not properly configured.
  Inconsistent Data: The data being replicated may not meet the constraints or requirements of the target system.
  Mapping Mode Issues: The specific mapping mode indicated by &1 may not be supported or may have configuration issues.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Mapping Configuration:
  
  Review the mapping configuration in the SLT configuration settings. Ensure that all source fields are correctly mapped to their corresponding target fields.
  
  
  
  Validate Data Types:
  
  Ensure that the data types of the mapped fields are compatible. If necessary, adjust the data types in the source or target system.
  
  
  
  Verify Field Existence:
  
  Check that all required fields exist in the target system and are correctly configured to receive data.
  
  
  
  Review Data Constraints:
  
  Ensure that the data being replicated adheres to any constraints or rules defined in the target system.
  
  
  
  Check Mapping Mode:
  
  Investigate the specific mapping mode indicated by &1. Consult the SAP documentation or support resources to understand the implications of this mapping mode and ensure it is correctly set up.
  
  
  
  Consult Logs:
  
  Review the SLT logs for more detailed error messages or warnings that can provide additional context for the issue.
  
  
  
  Testing:
  
  After making changes, perform a test replication to ensure that the issue has been resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for SLT and data replication for detailed guidance on mapping configurations and best practices.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.