How To Fix QT004 - Error while accessing internal inspection point table

SAP Error Message - Details

• Message type: E = Error

• Message class: QT - QM: Inspection during production (with inspection points)

• Message number: 004

• Message text: Error while accessing internal inspection point table

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 QT004 - Error while accessing internal inspection point table ?

  The SAP error message QT004, which states "Error while accessing internal inspection point table," typically occurs in the context of Quality Management (QM) processes. This error can arise due to various reasons, including issues with the configuration, data integrity, or system performance. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Data Integrity Issues: There may be inconsistencies or corruption in the internal inspection point table (e.g., table QPMK).
  Authorization Issues: The user may not have the necessary authorizations to access the inspection point data.
  Configuration Errors: Incorrect configuration in the Quality Management module can lead to this error.
  System Performance: If the system is under heavy load or if there are performance issues, it may lead to timeouts or errors when accessing tables.
  Missing or Incomplete Data: Required data for the inspection points may be missing or incomplete.
  
  Solutions:
  
  
  Check Data Integrity:
  
  Use transaction codes like SE11 or SE16 to check the contents of the internal