How To Fix DMEE095 - Invalid class &1 for operation &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DMEE - Messages for Data Medium Exchange Engine

• Message number: 095

• Message text: Invalid class &1 for operation &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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE095 - Invalid class &1 for operation &2 ?

  The SAP error message DMEE095 "Invalid class &1 for operation &2" typically occurs in the context of the Data Medium Exchange Engine (DMEE) when there is an issue with the configuration of the DMEE tree or the data format being processed. This error indicates that the system is trying to use a class that is not valid for the specified operation.
  Cause:
  
  Incorrect Class Assignment: The class specified in the DMEE tree is not valid for the operation being performed. This could be due to a typo or an incorrect configuration.
  Missing or Inactive Classes: The class may not exist in the system or may not be active.
  Incompatible Data Types: The operation may require a specific class type that is not compatible with the data being processed.
  Configuration Errors: There may be errors in the DMEE configuration that lead to the system not recognizing the class.
  
  Solution:
  
  
  Check Class Configuration:
  
  Go to the DMEE transaction (transaction code: DMEE).
  Review the DMEE tree structure and ensure that the class specified for the operation is correctly defined and active.
  Verify that the class is appropriate for the operation you are trying to perform.
  
  
  
  Validate Class Existence:
  
  Ensure that the class exists in the system. You can check this in the relevant configuration area or by using transaction codes related to class management.
  
  
  
  Review Operation Requirements:
  
  Check the documentation or help for the specific operation to understand what classes are valid for that operation.
  
  
  
  Test with Different Data:
  
  If possible, test the operation with different data to see if the error persists. This can help identify if the issue is data-specific.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes that might address this specific error. Sometimes, there are known issues or patches that can resolve the problem.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution to see where the error is being triggered and gather more context about the invalid class.
  
  
  
  Related Information:
  
  DMEE Documentation: Familiarize yourself with the DMEE documentation to understand how classes and operations are defined and used.
  SAP Community: Check forums and community discussions for similar issues and solutions shared by other users.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to identify the cause of the DMEE095 error and implement a solution to resolve it.