How To Fix ATP_BOP_VDM018 - The segment is currently being edited by another user.

SAP Error Message - Details

• Message type: E = Error

• Message class: ATP_BOP_VDM -

• Message number: 018

• Message text: The segment is currently being edited by another user.

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ATP_BOP_VDM018 - The segment is currently being edited by another user. ?

  The SAP error message ATP_BOP_VDM018, which states "The segment is currently being edited by another user," typically occurs in the context of Advanced Planning and Optimization (APO) or similar modules where multiple users may be accessing and editing the same data segment simultaneously. This error indicates that the data segment you are trying to edit is locked by another user, preventing you from making changes.
  
  Cause:
  
  Concurrent Access: Another user is currently editing the same segment or data object, which leads to a lock being placed on that segment.
  Session Timeout: If a user has left a session open for an extended period, the system may still consider that segment as being edited.
  System Configuration: Certain configurations in the system may lead to more aggressive locking mechanisms.
  
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to finish their editing session and then try again.
  Identify the Lock: Use transaction codes like