How To Fix CK248 - Material & in plant & is currently locked

SAP Error Message - Details

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 248

• Message text: Material & in plant & is currently locked

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CK248 - Material & in plant & is currently locked ?

  The SAP error message CK248 indicates that a material in a specific plant is currently locked, which typically occurs during processes such as costing, inventory management, or when a user is trying to make changes to the material master data. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Ongoing Processes: The material may be locked due to ongoing processes such as a costing run, inventory valuation, or other transactions that require exclusive access to the material data.
  User Lock: A user may have locked the material for editing, which prevents other users from making changes until the lock is released.
  Batch Jobs: Background jobs or batch processes that are currently running may also lock the material.
  System Errors: Occasionally, system errors or inconsistencies can lead to a material being incorrectly marked as locked.
  
  Solution:
  
  
  Check Lock Entries:
  
  Use transaction code SM12 to check for lock entries related to the material. You can filter by the material number and plant to see if there are any active locks.
  If you find a lock that is no longer needed, you can delete it (if you have the necessary authorizations).
  
  
  
  Identify the User:
  
  If the lock is held by a specific user, you may need to contact that user to determine if they can release the lock or if they are still working on the material.
  
  
  
  Wait for Processes to Complete:
  
  If the lock is due to a background job or a running process, you may need to wait until that process completes. You can check the status of background jobs using transaction SM37.
  
  
  
  Check for Batch Jobs:
  
  If the lock is due to a batch job, you can monitor the job status and wait for it to finish.
  
  
  
  System Restart:
  
  In rare cases, if the lock persists and you suspect it is due to a system error, a system restart may be necessary. This should be done with caution and typically involves coordination with your SAP Basis team.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM37: To monitor background jobs.
  CK40N: To run costing for materials.
  
  
  
  User Authorizations: Ensure that you have the necessary authorizations to view and manage locks.
  
  
  Documentation: Refer to SAP Help documentation for more details on material management and locking mechanisms.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the CK248 error message.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.