How To Fix QP623 - Target value is set to zero (relative tolerances)

QP623 - Overview

• Message type: E = Error

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

• Message number: 623

• Message text: Target value is set to zero (relative tolerances)

What causes this issue?

When you use a relative tolerance, the target value must be available.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Confirm that the target value is zero or enter a target value for the
characteristic (for example, on the quantitative data screen).

Error message extract from SAP system. Copyright SAP SE.

QP623 - Details

• The SAP error message QP623, which states "Target value is set to zero (relative tolerances)," typically occurs in the context of quality management (QM) when dealing with inspection plans and quality control processes. This error indicates that a target value for a characteristic has been set to zero, which is not acceptable when relative tolerances are defined.
  
  Cause:
  
  Target Value Set to Zero: The most direct cause of this error is that the target value for a characteristic in the inspection plan is set to zero. This can happen if the target value was incorrectly entered or if there was a misunderstanding of the requirements for that characteristic.
  Relative Tolerances Defined: If relative tolerances are defined for a characteristic, the system expects a non-zero target value to calculate the upper and lower tolerance limits based on that target.
  
  
  Solution:
  To resolve the QP623 error, you can take the following steps:
  
  
  Check the Inspection Plan:
  
  Navigate to the