How To Fix MDG_BS_MAT_SI037 - No keys supplied for key mapping

MDG_BS_MAT_SI037 - Overview

• Message type: E = Error

• Message class: MDG_BS_MAT_SI - Message Class : Material Replication Services Implementation

• Message number: 037

• Message text: No keys supplied for key mapping

Self-Explanatory Message

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MDG_BS_MAT_SI037 - Details

• The SAP error message MDG_BS_MAT_SI037: No keys supplied for key mapping typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue with the key mapping process for material data. This error indicates that the system is expecting key mapping information (such as keys for the source and target systems) but is not receiving any.
  Causes:
  
  Missing Key Mapping Data: The key mapping data required for the operation is not provided or is incomplete.
  
  Configuration Issues: There may be a misconfiguration in the MDG setup, particularly in the key mapping settings.
  Data Transfer Issues: If you are transferring data from one system to another, the keys that should be used for mapping may not have been correctly defined or transferred.
  Custom Logic: If there is custom logic implemented in the data processing, it may not be correctly handling the key mapping.
  
  Solutions:
  
  
  Check Key Mapping Configuration:
  
  Ensure that the key mapping configuration is