How To Fix /BOBF/FRW026 - Addon &1 unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/FRW -

• Message number: 026

• Message text: Addon &1 unknown

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/FRW026 - Addon &1 unknown ?

  The SAP error message /BOBF/FRW026 Addon &1 unknown typically indicates that the system is unable to recognize or locate a specific Business Object Framework (BOF) add-on that is referenced in your application or configuration. This can occur for several reasons, including:
  Causes:
  
  Missing Add-on: The specified add-on is not installed in the SAP system.
  Incorrect Configuration: The configuration for the add-on may be incorrect or incomplete.
  Version Mismatch: The version of the add-on may not be compatible with the current version of the SAP system.
  Transport Issues: If the add-on was recently transported from another system, there may have been issues during the transport process.
  Authorization Issues: The user may not have the necessary authorizations to access the add-on.
  
  Solutions:
  
  Check Installation: Verify that the add-on is installed in the SAP system. You can do this by checking the installed add-ons in the SAP system using transaction codes like SE80 or SPAM.
  Review Configuration: Ensure that the configuration for the add-on is correct. This may involve checking settings in the relevant customizing transactions.
  Compatibility Check: Confirm that the version of the add-on is compatible with your SAP system version. You may need to consult the SAP Marketplace or documentation for compatibility information.
  Transport Logs: If the add-on was recently transported, check the transport logs for any errors or warnings that may indicate issues during the transport process.
  User Authorizations: Ensure that the user encountering the error has the necessary authorizations to access the add-on. This may involve checking roles and authorizations in transaction PFCG.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific add-on to understand its requirements and dependencies.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.