How To Fix B1260 - Error when opening IDoc: IDoc locked

SAP Error Message - Details

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 260

• Message text: Error when opening IDoc: IDoc locked

What causes this issue?

The IDoc could not be opened for processing in the previous step
because it was already locked.

How to fix this error?

Please try to import the IDoc manually.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message B1260 - Error when opening IDoc: IDoc locked ?

  The SAP error message B1260, which indicates "Error when opening IDoc: IDoc locked," typically occurs when an IDoc (Intermediate Document) is being accessed or processed by another user or process, preventing the current operation from proceeding. This can happen in various scenarios, such as during data transfer, processing, or when multiple users are trying to access the same IDoc simultaneously.
  Causes:
  
  Concurrent Access: Another user or process is currently processing the IDoc.
  Incomplete Processing: The IDoc may be in a state of incomplete processing due to a previous error.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies, and if an IDoc is locked, it cannot be accessed until it is released.
  Long-running Processes: A long-running job or transaction may be holding the lock on the IDoc.
  
  Solutions:
  
  Wait and Retry: If the IDoc is locked due to another process, wait for that process to complete and then retry accessing the IDoc.
  Check IDoc Status: Use transaction code WE02 or WE05 to check the status of the IDoc. Look for any errors or statuses that indicate it is being processed.
  Identify Locking Process: Use transaction code SM12 to check for locks on the IDoc. You can search for the IDoc number or the user who is holding the lock. If you find a lock that is no longer needed, you can delete it (if you have the necessary authorizations).
  Reprocess IDoc: If the IDoc is in an error state, you may need to reprocess it. This can be done using transaction code BD87 for reprocessing IDocs.
  Check Background Jobs: If the IDoc is being processed by a background job, check the job status in transaction SM37 and see if it is still running or has failed.
  Consult Basis Team: If the issue persists, it may be necessary to consult your SAP Basis team to investigate further, especially if there are underlying system issues.
  
  Related Information:
  
  IDoc Processing: Understanding how IDocs are processed in SAP can help in troubleshooting. IDocs are used for data interchange between SAP systems and external systems.
  Lock Management: Familiarize yourself with SAP's locking mechanism and how it affects data access.
  Transaction Codes:
  
  WE02 / WE05: Display IDocs
  SM12: Display and manage locks
  BD87: Reprocess IDocs
  SM37: Monitor background jobs
  
  
  
  By following these steps, you should be able to resolve the B1260 error and successfully access or process the IDoc.