How To Fix OIJ_NOM636 - Deletion not possible. Completed line item exists

OIJ_NOM636 - Overview

• Message type: E = Error

• Message class: OIJ_NOM - TSW - Nominaition message class

• Message number: 636

• Message text: Deletion not possible. Completed line item exists

Self-Explanatory Message

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OIJ_NOM636 - Details

• The SAP error message OIJ_NOM636, which states "Deletion not possible. Completed line item exists," typically occurs in the context of the SAP Oil and Gas (OIJ) module when you attempt to delete a line item that has already been completed or processed. This error is a safeguard to prevent the deletion of data that may affect the integrity of the system or related transactions.
  
  Cause:
  The error is triggered when:
  
  You are trying to delete a line item in a document (such as a purchase order, sales order, or any other transactional document) that has already been marked as completed.
  The line item has been processed in a way that makes it no longer eligible for deletion, such as being part of a completed transaction or having dependencies with other documents.
  
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Check Line Item Status: Verify the status of the line item you are trying to