How To Fix QS123 - Lower specification limit is not on class limit

QS123 - Overview

• Message type: E = Error

• Message class: QS - QM: Master data

• Message number: 123

• Message text: Lower specification limit is not on class limit

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 QS123 - Lower specification limit is not on class limit ?

  The SAP error message QS123, which states "Lower specification limit is not on class limit," typically occurs in the context of Quality Management (QM) in SAP. This error indicates that the lower specification limit (LSL) defined for a characteristic does not align with the defined class limits for that characteristic in the system.
  
  Cause:
  
  
  Mismatch in Specification Limits: The lower specification limit set for a quality characteristic does not match any of the class limits defined for that characteristic. This can happen if the LSL is set to a value that is not included in the range of acceptable values defined in the class.
  
  
  Incorrect Class Configuration: The class limits may not be properly configured or may not cover the range of values that are expected for the characteristic.
  
  
  Data Entry Errors: There may be a typographical error or incorrect data entry when setting the specification limits.
  
  
  
  Solution:
  
  
  Review Class Limits: Check the class limits defined