How To Fix QP493 - Tolerance change exceeds the upper plausibility limit

QP493 - Overview

• Message type: E = Error

• Message class: QP - Message IDs for function module group QPAA

• Message number: 493

• Message text: Tolerance change exceeds the upper plausibility 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message QP493 - Tolerance change exceeds the upper plausibility limit ?

  The SAP error message QP493, which states "Tolerance change exceeds the upper plausibility limit," typically occurs in the context of quality management (QM) when dealing with inspection lots and tolerance limits for quality characteristics. This error indicates that the change in tolerance for a quality characteristic exceeds the predefined limits set in the system.
  
  Cause:
  
  Tolerance Settings: The tolerance limits for a specific quality characteristic have been set too tightly, and the new tolerance value being entered exceeds these limits.
  Quality Management Configuration: The configuration settings in the quality management module may not align with the expected values for tolerances.
  Data Entry Error: There may be a mistake in the data entry process, where an incorrect or unrealistic tolerance value is being inputted.
  
  
  Solution:
  
  Review Tolerance Limits: Check the tolerance limits defined for the quality characteristic in question. Ensure that the new tolerance value you are trying to enter is within the acceptable range.
  Adjust Tolerance Values: