How To Fix GTCN_MESSAGE105 - Verification document &1 is currently used by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: GTCN_MESSAGE - GTCN: Message Class

• Message number: 105

• Message text: Verification document &1 is currently used by another user

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GTCN_MESSAGE105 - Verification document &1 is currently used by another user ?

  The SAP error message GTCN_MESSAGE105 indicates that a verification document (identified by &1) is currently being accessed or used by another user. This typically occurs in scenarios where multiple users are trying to access or modify the same document simultaneously, leading to a lock situation.
  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. If another user tries to access the same document, they will encounter this error.
  Long Processing Time: If a user is taking a long time to process the document, it may remain locked for an extended period.
  Session Issues: Sometimes, a session may not release the lock properly due to network issues or unexpected terminations.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to finish their work and then try accessing the document again.
  Check Lock Entries: You can check the lock entries in SAP using transaction code SM12. This will show you which user is currently holding the lock on the document. If necessary, you can ask that user to release the lock.
  Release Locks: If you have the necessary authorizations, you can manually delete the lock entry in SM12. However, this should be done with caution, as it may lead to data inconsistencies if the other user is still working on the document.
  Communicate with Users: If you are in a collaborative environment, communicate with your team members to ensure that only one person is working on a document at a time.
  Check for Background Jobs: Sometimes, background jobs may also hold locks. Check if any background processes are running that might be using the document.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for any related issues.
  SM37: To monitor background jobs that might be affecting document access.
  
  
  User Authorizations: Ensure that users have the appropriate authorizations to access and modify documents.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to document locking or the error message in question.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.