How To Fix MDG_CLF_LEAN017 - Invalid class type &1 in class assignment of material &2

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_CLF_LEAN - Lean Classification - Central Governance parts

• Message number: 017

• Message text: Invalid class type &1 in class assignment of material &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_CLF_LEAN017 - Invalid class type &1 in class assignment of material &2 ?

  The SAP error message MDG_CLF_LEAN017 indicates that there is an issue with the class assignment of a material in the Master Data Governance (MDG) system. Specifically, the error states that the class type specified is invalid for the material being processed.
  Cause:
  
  Invalid Class Type: The class type specified in the class assignment does not exist or is not valid for the material type.
  Configuration Issues: The class type may not be properly configured in the system, or it may not be assigned to the material type in the configuration settings.
  Data Inconsistencies: There may be inconsistencies in the data, such as missing or incorrect entries in the classification data.
  Authorization Issues: The user may not have the necessary authorizations to assign the class type to the material.
  
  Solution:
  
  Check Class Type: Verify that the class type specified in the error message is valid and exists in the system. You can do this by navigating to the classification view in SAP and checking the available class types.
  Review Material Type Configuration: Ensure that the class type is assigned to the relevant material type in the configuration settings. This can be done in the SPRO transaction under the relevant configuration path for material management.
  Correct Data Entries: If there are inconsistencies in the classification data, correct them. This may involve updating the material master data or the classification data.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the class assignment. This may involve checking user roles and permissions in the system.
  Consult Documentation: Refer to SAP documentation or help resources for additional guidance on class types and material classification.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as MM02 (Change Material) or CL02 (Change Class) to make necessary changes.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify and resolve the issue related to the MDG_CLF_LEAN017 error message.