How To Fix PWWW440 - Data saved - some records deleted due to collision

PWWW440 - Overview

• Message type: E = Error

• Message class: PWWW - HR: Internet Scenarios

• Message number: 440

• Message text: Data saved - some records deleted due to collision

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PWWW440 - Data saved - some records deleted due to collision ?

  The SAP error message PWWW440: Data saved - some records deleted due to collision typically occurs in the context of SAP applications that involve data processing, such as SAP CRM or SAP ERP systems. This message indicates that while saving data, some records were deleted because of a collision, which usually means that there were conflicting changes made to the same data by different users or processes.
  
  Cause:
  
  Concurrent Updates: Multiple users or processes are trying to update the same record simultaneously, leading to a conflict.
  Data Locking: The system may have locked certain records for editing, and when another user tries to save changes to those records, the system detects a collision.
  Data Integrity Rules: The application may have specific rules that prevent certain records from being saved if they conflict with existing data.
  
  
  Solution:
  
  Refresh Data: Before saving, refresh the data to ensure you are working with the most current version. This can help