How To Fix QS142 - Select a lower plausibility limit that is smaller than all lower limits

SAP Error Message - Details

• Message type: E = Error

• Message class: QS - QM: Master data

• Message number: 142

• Message text: Select a lower plausibility limit that is smaller than all lower limits

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message QS142 - Select a lower plausibility limit that is smaller than all lower limits ?

  The SAP error message QS142, which states "Select a lower plausibility limit that is smaller than all lower limits," typically occurs in the context of Quality Management (QM) within SAP. This error is related to the plausibility limits set for quality inspection results, particularly when defining acceptable ranges for measurements.
  Cause:
  The error arises when you attempt to set a lower plausibility limit that is not lower than all the existing lower limits defined for the inspection characteristics. In other words, the system is enforcing a rule that the lower plausibility limit must be less than any of the lower limits already established for the characteristics being evaluated.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Review Existing Limits: Check the existing lower limits for the inspection characteristics you are working with. You can do this by navigating to the relevant inspection plan or characteristic settings in SAP.
  
  
  Adjust the Lower Plausibility Limit: Ensure that the lower plausibility limit you are trying to set is indeed lower than all the existing lower limits. If necessary, adjust the value you are entering to comply with this requirement.
  
  
  Modify Lower Limits if Needed: If the existing lower limits are not appropriate for your current quality requirements, you may need to modify them. However, be cautious with this approach, as it may affect other quality processes.
  
  
  Consult Documentation: If you are unsure about the limits and their implications, refer to SAP documentation or consult with your quality management team to ensure that the changes you are making align with your organization's quality standards.
  
  
  Testing: After making the necessary adjustments, test the changes in a development or test environment before applying them in production to ensure that the error is resolved and that the quality processes function as expected.
  
  
  Related Information:
  
  Quality Management Module: Familiarize yourself with the QM module in SAP, particularly how inspection characteristics and limits are defined and managed.
  User Roles and Authorizations: Ensure that you have the necessary permissions to make changes to inspection plans and characteristics.
  SAP Notes and Support: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  Training and Documentation: Consider training sessions or documentation on quality management processes in SAP to better understand how to manage inspection characteristics and limits effectively.
  
  By following these steps, you should be able to resolve the QS142 error and ensure that your quality management processes in SAP are functioning correctly.