How To Fix WTADDI455 - Line cannot be deleted: see long text

WTADDI455 - Overview

• Message type: E = Error

• Message class: WTADDI - Additionals: Messages

• Message number: 455

• Message text: Line cannot be deleted: see long text

What causes this issue?

You want to delete an
<DS:GLOS.3526BC88AFAB52B9E10000009B38F974>additional</> during
subsequent processing for a
<DS:GLOS.3526BC30AFAB52B9E10000009B38F974>promotion</>.
Materials are still assigned to the additional in question; line
cannot, therefore, be deleted.

System Response

The line with the entry for the additional is not deleted.

How to fix this error?

If you want to delete the line, check the assignments of classes,
materials, and units of measure. Only when no more assignments exist
can the line containing the additional be deleted.
&hints&
Your system checks the assignments for <zh>all</> materials, not only
for those which you selected. It may be the case that all selections
for the current materials have been deleted but assignments may still
exist for materials which have not been selected at present. In this
situation, the assignment has also not been deleted.
Check that you selected all materials in the initial screen.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WTADDI455 - Line cannot be deleted: see long text ?

  The SAP error message WTADDI455: "Line cannot be deleted: see long text" typically occurs in the context of Warehouse Management (WM) or Inventory Management (IM) when you try to delete a line item in a document (such as a transfer order, delivery, or warehouse task) but the system prevents it due to certain conditions.
  
  Cause
  
  The line item you are trying to delete is already processed or partially processed.
  There are dependent documents or postings linked to this line.
  The line might be referenced in warehouse tasks, transfer orders, or deliveries that have already been confirmed or partially confirmed.
  The system restricts deletion to maintain data consistency and integrity.
  Sometimes, the line is locked because of open warehouse tasks or goods movements related to it.
  
  
  How to See the Long Text
  
  When you get the message WTADDI455, the system usually provides a long text explaining the exact reason why the line cannot be deleted.
  To view the long text:
  Click