How To Fix J1B_NFE626 - Synchronisation not possible, document is locked by another user

J1B_NFE626 - Overview

• Message type: E = Error

• Message class: J1B_NFE - Message class for NF-e

• Message number: 626

• Message text: Synchronisation not possible, document is locked 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 J1B_NFE626 - Synchronisation not possible, document is locked by another user ?

  The SAP error message J1B_NFE626 indicates that a document is locked by another user, which prevents synchronization from occurring. This is commonly encountered in SAP systems when multiple users are trying to access or modify the same document simultaneously.
  
  Cause:
  
  Document Locking: SAP uses a locking mechanism to prevent data inconsistencies. When a user opens a document for editing, it gets locked for that user, and other users cannot make changes until the lock is released.
  Session Timeout: If a user has left a session open for an extended period, the document may remain locked even if the user is no longer actively working on it.
  Technical Issues: Sometimes, technical issues or system errors can cause a document to remain locked even after the user has finished their work.
  
  
  Solution:
  
  Wait and Retry: If the document is locked by another user, the simplest solution is to wait until the other user has finished their work and