How To Fix R111059 - Only one function can be active at any given time

SAP Error Message - Details

• Message type: E = Error

• Message class: R111 - Business Partner Messages (Package: BUPA)

• Message number: 059

• Message text: Only one function can be active at any given time

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.

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 R111059 - Only one function can be active at any given time ?

  The SAP error message R111059, which states "Only one function can be active at any given time," typically occurs in the context of SAP's functionality where multiple processes or functions are being attempted simultaneously, but the system only allows one to be active at a time. This can happen in various scenarios, such as during the execution of certain transactions, reports, or batch jobs.
  Cause:
  
  Concurrent Execution: The error often arises when a user or process tries to execute a function that is already in progress. For example, if a user tries to run a report or transaction that is already being processed by another user or session.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a function is locked by one user, other users will be unable to execute that function until the lock is released.
  Configuration Issues: Sometimes, the configuration of the system or the specific module may restrict the execution of multiple functions.
  
  Solution:
  
  Wait and Retry: If you encounter this error, the simplest solution is to wait for the current function to complete and then retry your action.
  Check Active Sessions: Use transaction codes like SM50 or SM66 to check for active processes. If you find that a function is running that you need to access, you may need to wait for it to finish.
  Review Locks: Use transaction code SM12 to check for locks that may be preventing the function from being executed. If you find unnecessary locks, you can delete them (with caution and proper authorization).
  User Coordination: If multiple users are trying to access the same function, coordinate with your team to ensure that only one user is executing the function at a time.
  System Configuration: If this error occurs frequently, it may be worth reviewing the system configuration or consulting with your SAP Basis team to ensure that the system is set up correctly to handle concurrent processes.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. SAP frequently releases updates that may address known issues.
  Documentation: Review the documentation for the specific module or function you are trying to use, as it may provide insights into restrictions or best practices.
  Support: If the issue persists and is affecting business operations, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to resolve the R111059 error and understand its implications in your SAP environment.