How To Fix QE135 - Internal error reading calculated characteristic &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: QE - RM-QSS Fehlertexte zur Ergebniserfassung

• Message number: 135

• Message text: Internal error reading calculated characteristic &1 &2

What causes this issue?

According to the definitions made in the plan, this calculated
characteristic is to be evaluated using the SAP formula interpreter.
The check program for the formula interpreter, however, has detected
inconsistencies in the formula graph.
This may be due to the fact that the formula graph contains a formula
parameter that is not defined for calculated characteristics in the
system settings.

System Response

The processing program of the results recording application switches
the calculated characteristic to external formula calculation. You can
then confirm the result data of the calculated characteristic manually.

How to fix this error?

Check the system settings of the formula parameters for calculated
characteristics and ask your system administrator to maintain these
settings if necessary.
Until this is done, you can continue to confirm the calculated
characteristic manually.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message QE135 - Internal error reading calculated characteristic &1 &2 ?

  The SAP error message QE135, which states "Internal error reading calculated characteristic &1 &2," typically occurs in the context of SAP Quality Management (QM) or when dealing with characteristics in the context of Quality Inspection or similar modules. This error indicates that there is an issue with reading a calculated characteristic, which could be due to various reasons.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the data related to the calculated characteristic, such as missing or incorrect entries in the database.
  Configuration Issues: The configuration of the characteristics or the calculation logic may not be set up correctly.
  Authorization Issues: The user may not have the necessary authorizations to access the data related to the calculated characteristic.
  System Bugs: There could be a bug in the SAP system or a specific version that is causing this error.
  Transport Issues: If the characteristic was recently transported from another system, there may be issues with the transport itself.
  
  Solutions:
  
  Check Data Consistency: Verify the data related to the calculated characteristic. Ensure that all necessary entries are present and correct.
  Review Configuration: Go through the configuration settings for the calculated characteristic. Ensure that all settings are correct and that the characteristic is properly defined.
  User Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to access the characteristic data.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal. There may be specific notes addressing this error or providing patches.
  Debugging: If you have access to debugging tools, you can try to debug the program to identify where the error is occurring.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant context.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as QA32 (for inspection lot processing) or QA01 (for creating inspection plans) that may be related to the characteristics in question.
  Documentation: Review SAP documentation related to Quality Management and characteristics to understand how they are supposed to function.
  Community Forums: Check SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and potentially resolve the QE135 error in your SAP system.