How To Fix BGRFC093 - bgRFC Supervisor: Server group &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 093

• Message text: bgRFC Supervisor: Server group &1 does not exist

What causes this issue?

When attempting to determine the instance of the specified server group,
it was established that the server group does not exist.

System Response

The server group does not exist, which means that the server group space
is used as a replacement. Tasks such as deleting process units or
checking units, which are executed by nonexistent schedulers, are
distributed to servers selected from the entire set of servers.

How to fix this error?

In transaction SBGRFCCONF. check the setting for the supervisor server
group on the first tab page and correct the entry there.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BGRFC093 - bgRFC Supervisor: Server group &1 does not exist ?

  The SAP error message BGRFC093 indicates that the bgRFC (background Remote Function Call) Supervisor is unable to find a specified server group. This can occur in scenarios where the bgRFC framework is used for asynchronous communication between different SAP systems or within the same system.
  Cause:
  The error message "bgRFC Supervisor: Server group &1 does not exist" typically arises due to one of the following reasons:
  
  Misconfiguration: The server group specified in the bgRFC configuration does not exist or has not been defined correctly in the system.
  Transport Issues: If the configuration was transported from another system, the server group may not have been included in the transport request.
  Deletion or Renaming: The server group may have been deleted or renamed after it was initially configured.
  Authorization Issues: The user or process trying to access the server group may not have the necessary authorizations.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Server Group Configuration:
  
  Go to transaction SM58 (Transactional RFC) or SLG1 (Application Log) to check for any related logs or errors.
  Use transaction SICF to check if the bgRFC server group is correctly defined.
  Use transaction BGRFC to view the bgRFC configuration and ensure that the server group exists.
  
  
  
  Create or Modify Server Group:
  
  If the server group does not exist, you can create it using transaction SICF or BGRFC.
  If it exists but is misconfigured, modify the settings to ensure it is correctly defined.
  
  
  
  Check Transport Requests:
  
  If the configuration was transported, ensure that the transport request included the necessary objects for the server group.
  You may need to re-transport the configuration or manually create the server group in the target system.
  
  
  
  Authorization Check:
  
  Ensure that the user or process has the necessary authorizations to access the bgRFC server group.
  Check the roles and authorizations assigned to the user.
  
  
  
  Restart bgRFC Processes:
  
  Sometimes, restarting the bgRFC processes can help resolve transient issues. You can do this via transaction SM50 or SM66.
  
  
  
  Related Information:
  
  bgRFC: Background RFC is a mechanism in SAP that allows for asynchronous communication between different processes or systems. It is often used for handling background jobs and ensuring that data is processed without blocking the main application.
  Transaction Codes:
  
  SM58: Transactional RFC Monitor
  SLG1: Application Log
  SICF: Maintain Services
  BGRFC: bgRFC Monitor
  
  
  Documentation: Refer to SAP Help Portal or SAP Notes for detailed information on bgRFC configuration and troubleshooting.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.