How To Fix MDG_BS_MAT_SP037 - Value of attribute &1 not copied; field mappings could not be resolved

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_MAT_SP - Message for MDG material SP

• Message number: 037

• Message text: Value of attribute &1 not copied; field mappings could not be resolved

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_BS_MAT_SP037 - Value of attribute &1 not copied; field mappings could not be resolved ?

  The SAP error message MDG_BS_MAT_SP037 indicates that there is an issue with the field mappings during the data transfer process in SAP Master Data Governance (MDG) for Material Master data. Specifically, it means that the value of a certain attribute (denoted by &1) could not be copied because the system could not resolve the field mappings.
  Cause:
  
  
  Field Mapping Issues: The most common cause of this error is that the field mappings defined in the MDG configuration do not match the source data or the target structure. This can happen if:
  
  The source attribute does not exist in the source data.
  The target attribute is not correctly defined in the MDG configuration.
  There are discrepancies in the data types or formats between the source and target fields.
  
  
  
  Missing Configuration: If the necessary configuration for the field mappings is incomplete or incorrect, the system will not be able to resolve how to transfer the data.
  
  
  Data Quality Issues: If the data being processed has quality issues (e.g., null values, incorrect formats), it may lead to the inability to map the fields correctly.
  
  
  Solution:
  
  
  Check Field Mappings: Review the field mappings in the MDG configuration. Ensure that all source attributes are correctly mapped to the corresponding target attributes. This can be done in the MDG customizing settings under the relevant data model.
  
  
  Validate Source Data: Ensure that the source data being processed contains valid values for the attributes. Check for any missing or incorrectly formatted data that could prevent successful mapping.
  
  
  Adjust Data Model: If necessary, adjust the data model to ensure that all required fields are included and correctly defined. This may involve adding new fields or modifying existing mappings.
  
  
  Test with Sample Data: After making changes, test the data transfer process with a small set of sample data to ensure that the mappings are now resolved correctly.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to MDG and field mappings for any specific guidelines or known issues that may apply to your version of SAP.
  
  
  Debugging: If the issue persists, consider using debugging tools to trace the data flow and identify where the mapping fails. This may require technical expertise in ABAP or MDG configuration.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on field mapping issues in MDG.
  MDG Configuration Guides: Review the configuration guides for SAP MDG, which provide detailed instructions on setting up data models and field mappings.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.