How To Fix /SMB/BB_INSTALLER192 - Parallel BB activation not allowed. BB & activated in & scope item by &

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/BB_INSTALLER -

• Message number: 192

• Message text: Parallel BB activation not allowed. BB & activated in & scope item by &

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 /SMB/BB_INSTALLER192 - Parallel BB activation not allowed. BB & activated in & scope item by & ?

  The SAP error message /SMB/BB_INSTALLER192 Parallel BB activation not allowed. BB & activated in & scope item by & typically occurs during the activation of Business Functions (BB - Business Functions) in SAP S/4HANA or SAP Business ByDesign environments. This error indicates that there is an attempt to activate a Business Function in parallel while it is already activated in a specific scope item.
  Cause:
  
  Concurrent Activation: The error arises when there is an attempt to activate the same Business Function in parallel sessions or transactions. SAP does not allow multiple activations of the same Business Function simultaneously to prevent inconsistencies.
  Existing Activation: The Business Function is already activated in the specified scope item, and the system does not allow reactivation or parallel activation.
  
  Solution:
  
  Check Active Business Functions: Verify which Business Functions are currently activated in your system. You can do this by navigating to the relevant transaction (e.g., SFW5 for Business Function activation) and checking the status of the Business Functions.
  Avoid Parallel Sessions: Ensure that you are not trying to activate the Business Function in multiple sessions or transactions at the same time. Close any other sessions that might be attempting to activate the same Business Function.
  Wait for Completion: If another activation process is running, wait for it to complete before attempting to activate the Business Function again.
  Review Logs: Check the system logs for any additional information or errors that might provide more context about the activation process.
  Consult Documentation: Refer to the SAP documentation for the specific Business Function you are trying to activate to ensure that you are following the correct procedures.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SFW5 (Business Function Activation) and SFW2 (Business Function Switch).
  SAP Notes: Check for any SAP Notes related to the specific Business Function or error message for additional guidance or patches.
  System Performance: Ensure that your system is not under heavy load, which might cause delays in activation processes.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.