How To Fix Q7134 - Internal error: Selection table contains unknown fields

SAP Error Message - Details

• Message type: E = Error

• Message class: Q7 - Messages-QM Master Data: Catalogs, Selected Sets

• Message number: 134

• Message text: Internal error: Selection table contains unknown fields

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

Processing was canceled.

How to fix this error?

Refer to your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message Q7134 - Internal error: Selection table contains unknown fields ?

  The SAP error message Q7134, which states "Internal error: Selection table contains unknown fields," typically occurs in the context of Quality Management (QM) or when dealing with selection criteria in reports or transactions. This error indicates that the system has encountered fields in the selection table that it does not recognize or cannot process.
  Causes:
  
  Field Mismatch: The selection criteria may include fields that are not defined in the database or are not relevant to the transaction or report being executed.
  Custom Fields: If custom fields have been added to the selection screen or if there are modifications in the data model that are not properly integrated, this can lead to the error.
  Transport Issues: If there have been recent transports that included changes to the data model or selection screens, and these changes were not properly imported or activated, it could lead to this error.
  Version Compatibility: If there are discrepancies between different SAP system versions (e.g., development, quality assurance, production), it may lead to fields being recognized in one environment but not in another.
  
  Solutions:
  
  Check Selection Criteria: Review the selection criteria being used in the transaction or report. Ensure that all fields specified are valid and exist in the database.
  Review Customizations: If there are custom fields or modifications, verify that they are correctly defined and activated in the system. Check for any missing data dictionary objects.
  Transport Management: Ensure that all relevant transports have been successfully imported and activated in the target system. Check for any transport errors.
  Debugging: If you have access to debugging tools, you can analyze the program or transaction that is generating the error to identify the specific field causing the issue.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error. Sometimes, SAP releases fixes for known issues.
  Consult Documentation: Review the documentation for the specific transaction or report to ensure that you are using it correctly and that all required fields are included.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes, selection criteria, and any relevant customizations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the Q7134 error and implement a solution to resolve it.