How To Fix KI274 - Assignment object/account are currently blocked by &

SAP Error Message - Details

• Message type: E = Error

• Message class: KI -

• Message number: 274

• Message text: Assignment object/account are currently blocked by &

What causes this issue?

User &V1& is processing a data record which determines with which unit
of measure your data is written in CO.

System Response

If this change is not posted or terminated, you cannot make your
posting because faulty data might be written in CO.

How to fix this error?

Contact user &V1&. The affected data record is &V2& and can be found in
the CCKA file.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KI274 - Assignment object/account are currently blocked by & ?

  The SAP error message KI274, which states "Assignment object/account are currently blocked by &," typically occurs in the context of controlling (CO) when you attempt to post a transaction to a cost center, internal order, or other assignment objects that are currently locked or blocked for posting. This can happen for various reasons, such as:
  Causes:
  
  Locked by Another User: Another user may be currently processing a transaction that involves the same cost object, causing it to be locked.
  Period Lock: The posting period may be closed or locked for the specific account or cost object, preventing any further postings.
  Blocking by a Program: A background job or program may have locked the object for processing.
  Configuration Issues: There may be configuration settings in the system that prevent postings to certain accounts or objects.
  
  Solutions:
  
  
  Check for Locks: 
  
  Use transaction code SM12 to check for locks on the object. You can see which user is holding the lock and take appropriate action (e.g., wait for them to finish or contact them).
  
  
  
  Check Posting Period:
  
  Verify if the posting period is open. You can check this in transaction code OB52 (for controlling) to see if the period is open for the relevant account or cost object.
  
  
  
  Review Background Jobs:
  
  Check if there are any background jobs running that might be locking the object. Use transaction code SM37 to review the job logs.
  
  
  
  Consult with Your SAP Administrator:
  
  If you are unable to resolve the issue, consult with your SAP Basis or system administrator. They can provide insights into system locks and configurations.
  
  
  
  Review Configuration:
  
  Ensure that the configuration settings for the cost object or account allow for postings. This may involve checking the settings in the controlling module.
  
  
  
  Retry Posting: 
  
  After resolving the lock or period issue, try to post the transaction again.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: To view and manage locks.
  OB52: To check and manage posting periods.
  SM37: To monitor background jobs.
  
  
  
  User Roles: Ensure that the user has the necessary authorizations to post to the specific cost object or account.
  
  
  Documentation: Refer to SAP documentation or help resources for more detailed information on handling locks and posting issues in the controlling module.
  
  
  By following these steps, you should be able to identify the cause of the KI274 error and take appropriate action to resolve it.