How To Fix /SCMUI/UIAPOMD105 - The QP class can currently only process aspect types KEY and DATA

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMUI/UIAPOMD -

• Message number: 105

• Message text: The QP class can currently only process aspect types KEY and DATA

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 /SCMUI/UIAPOMD105 - The QP class can currently only process aspect types KEY and DATA ?

  The SAP error message /SCMUI/UIAPOMD105 The QP class can currently only process aspect types KEY and DATA typically occurs in the context of SAP Advanced Planning and Optimization (APO) or SAP Integrated Business Planning (IBP) when there is an issue with the configuration of the Query Processor (QP) class. This error indicates that the Query Processor is trying to handle an aspect type that is not supported, as it can only process the aspect types "KEY" and "DATA".
  Cause:
  
  Unsupported Aspect Type: The error is primarily caused by the presence of an unsupported aspect type in the query definition or configuration. The Query Processor is limited to handling only the "KEY" and "DATA" aspect types, and any other types (like "TEXT", "TIME", etc.) will trigger this error.
  Configuration Issues: There may be misconfigurations in the query or the data model that lead to the inclusion of unsupported aspect types.
  Data Model Changes: If there have been recent changes to the data model or the query definition, it may have inadvertently introduced unsupported aspect types.
  
  Solution:
  
  Review Query Definition: Check the query definition in the SAP system. Ensure that all aspect types used in the query are either "KEY" or "DATA". Remove or replace any unsupported aspect types.
  Adjust Data Model: If the data model has been modified, ensure that it aligns with the requirements of the Query Processor. You may need to revert changes or adjust the model to comply with the supported aspect types.
  Consult Documentation: Refer to the SAP documentation for the specific version you are using to understand the limitations and requirements of the Query Processor.
  Testing: After making changes, test the query again to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuring queries in APO or IBP.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support: If the issue persists after troubleshooting, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.