How To Fix VW645 - & entries could not be added due to previous deleted entries

VW645 - Overview

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 645

• Message text: & entries could not be added due to previous deleted entries

What causes this issue?

You have tried to use the function 'Add additional combinations' to add
entries automatically to the table but these entries do not exist. The
system has determined that new entries exist in the working memory with
the same key as previously deleted entries.

System Response

The system could not enter new entries for the entries with the same
key as deleted entries in the working memory.

How to fix this error?

If you want to enter all the missing combinations, save your data
first. This will clear the working memory of any deleted entries. Then
choose the 'Add additional combinations' function again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VW645 - & entries could not be added due to previous deleted entries ?

  The SAP error message VW645 typically indicates that there is an issue with the data integrity in the system, particularly related to the handling of entries in a document or transaction. The specific message "entries could not be added due to previous deleted entries" suggests that there are inconsistencies in the data, often due to previous deletions that have not been properly handled or accounted for.
  Causes:
  
  Deleted Entries: The error often arises when there are entries that were deleted in a previous transaction, and the system is trying to add new entries that reference those deleted entries.
  Data Integrity Issues: There may be issues with the data integrity in the database, where the relationships between entries are not maintained correctly.
  Transaction Errors: Errors during the transaction process, such as incomplete postings or failed updates, can lead to this situation.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they