How To Fix MDG_VALUE_MAPPING055 - Mapper was created as an inbound mapper

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_VALUE_MAPPING -

• Message number: 055

• Message text: Mapper was created as an inbound mapper

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_VALUE_MAPPING055 - Mapper was created as an inbound mapper ?

  The SAP error message MDG_VALUE_MAPPING055 indicates that a value mapping was created as an inbound mapper, which typically means that the system is expecting a certain configuration or setup for the value mapping to function correctly. This error often arises in the context of SAP Master Data Governance (MDG) when dealing with value mapping for data integration or transformation processes.
  Cause:
  
  Incorrect Configuration: The value mapping may not be configured correctly for the intended use case. It might be set up as an inbound mapper when the system expects an outbound mapper or vice versa.
  Mapping Direction: The direction of the mapping (inbound vs. outbound) may not align with the data flow requirements of your integration scenario.
  Missing or Incomplete Data: The data being processed may not match the expected format or values defined in the mapping configuration.
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Go to the value mapping configuration in the SAP MDG system.
  Verify that the mapping is set up correctly for the intended direction (inbound or outbound).
  Ensure that the source and target values are correctly defined.
  
  
  
  Adjust Mapping Direction:
  
  If the mapping is incorrectly set as inbound, consider changing it to outbound if that aligns with your data flow requirements.
  Review the documentation or guidelines for setting up value mappings in your specific scenario.
  
  
  
  Validate Data:
  
  Ensure that the data being processed matches the expected values defined in the mapping.
  Check for any discrepancies or missing values that could lead to this error.
  
  
  
  Testing:
  
  After making changes, test the mapping with sample data to ensure that it works as expected.
  Monitor the logs for any additional errors or warnings that may provide further insights.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP Help Portal for detailed documentation on value mapping in MDG.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.