How To Fix AQV240 - Assignment of lines to line groups is incorrect or incomplete

AQV240 - Overview

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 240

• Message text: Assignment of lines to line groups is incorrect or incomplete

What causes this issue?

You tried to make an incorrect assignment between lines and line
groups. There are two possible causes of the error:
1. Lines must be assigned to line groups in increasing order, i.e. the
line group must either stay the same or also get larger with increasing
line numbers.
2. The assignment is incomplete, i.e. not all the lines were assigned
to a line group. You must assign either all the lines of a line group
or none at all.

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?

Correct the assignment so that the specified error no longer occurs.

Error message extract from SAP system. Copyright SAP SE.

AQV240 - Details

• The SAP error message AQV240, which states "Assignment of lines to line groups is incorrect or incomplete," typically occurs in the context of the SAP Quality Management (QM) module, particularly when dealing with inspection plans, inspection lots, or quality notifications. This error indicates that there is an issue with how the lines (or characteristics) are assigned to line groups in the inspection plan or related documents.
  Causes:
  
  Incomplete Assignment: Some characteristics may not be assigned to any line group, leading to an incomplete configuration.
  Incorrect Assignment: Characteristics may be assigned to the wrong line groups, which can cause inconsistencies in the inspection plan.
  Changes in Inspection Plan: If the inspection plan has been modified (e.g., characteristics added or removed) without properly updating the line group assignments, this error can occur.
  Data Consistency Issues: There may be inconsistencies in the data between the inspection plan and the actual inspection lot or notification.
  
  Solutions:
  
  
  Review Inspection Plan: Go to