How To Fix MDG_MAT_LOADER_MSG029 - Material & not in staging, not in active area:Classification rejected

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_MAT_LOADER_MSG - Message class for Loader

• Message number: 029

• Message text: Material & not in staging, not in active area:Classification rejected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_MAT_LOADER_MSG029 - Material & not in staging, not in active area:Classification rejected ?

  The SAP error message MDG_MAT_LOADER_MSG029 indicates that a material is not found in the staging area or the active area, and the classification for that material has been rejected. This error typically occurs in the context of SAP Master Data Governance (MDG) when trying to load or activate material data.
  Cause:
  
  Material Not in Staging Area: The material you are trying to process has not been successfully staged. This could be due to a previous error in the data load process or the material not being created in the staging area.
  Classification Issues: The classification of the material may not meet the required criteria or may be missing necessary attributes. This can lead to rejection during the classification process.
  Data Inconsistencies: There may be inconsistencies or missing data in the material master record that prevent it from being classified correctly.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the material in the staging or active area.
  
  Solution:
  
  Check Staging Area: Verify if the material exists in the staging area. You can do this by checking the relevant staging tables in the MDG system.
  Review Classification Data: Ensure that all required classification data is provided and that it meets the necessary criteria. Check for missing attributes or incorrect values.
  Correct Data Issues: If there are inconsistencies in the material data, correct them in the staging area before attempting to load or activate the material again.
  Reprocess the Material: After addressing any issues, reprocess the material to see if it can be successfully classified and activated.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the actions on the material.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MDG_MAT for material governance or MM01 for material creation to check the status of the material.
  Logs and Traces: Check the MDG logs and traces for more detailed error messages that can provide insights into why the classification was rejected.
  SAP Notes: Look for relevant SAP Notes that may address known issues related to this error message.
  Documentation: Refer to the SAP MDG documentation for guidelines on material data governance and classification processes.
  
  By following these steps, you should be able to identify the root cause of the error and implement the necessary solutions to resolve it.