How To Fix BGRFC102 - Invalid queue &1

SAP Error Message - Details

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 102

• Message text: Invalid queue &1

What causes this issue?

The program attempted to process an invalid queue name.

System Response

The program terminates.

How to fix this error?

You may not have selected a queue. Select a queue before proceeding.

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 BGRFC102 - Invalid queue &1 ?

  The SAP error message BGRFC102 Invalid queue &1 typically indicates an issue with the background RFC (BGRFC) queue in the SAP system. This error can occur for various reasons, such as misconfiguration, issues with the BGRFC setup, or problems with the underlying communication infrastructure.
  Cause:
  
  Invalid Queue Name: The queue name specified in the error message does not exist or is incorrectly specified.
  Queue Deletion: The queue may have been deleted or is not properly initialized.
  Configuration Issues: There may be issues with the BGRFC configuration in the SAP system.
  Transport Issues: Problems with the transport layer or network connectivity can also lead to this error.
  Authorization Issues: The user or system may not have the necessary authorizations to access the specified queue.
  
  Solution:
  
  Check Queue Name: Verify that the queue name specified in the error message is correct and exists in the system. You can check this in transaction SM58 (for transactional RFC) or SLG1 (for logging).
  Recreate Queue: If the queue has been deleted or is missing, you may need to recreate it. This can often be done through the BGRFC administration transactions.
  Check BGRFC Configuration: Ensure that the BGRFC configuration is set up correctly. You can check this in transaction SMD or SMQR.
  Monitor BGRFC: Use transaction SMQ1 (for outbound queues) and SMQ2 (for inbound queues) to monitor the status of the queues and identify any stuck or failed entries.
  Check Authorizations: Ensure that the user or system has the necessary authorizations to access and manage the BGRFC queues.
  Review Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Restart Services: In some cases, restarting the relevant services or the entire SAP system may resolve transient issues.
  
  Related Information:
  
  BGRFC Overview: Background RFC (BGRFC) is a mechanism in SAP that allows asynchronous communication between different SAP systems or between different processes within the same system.
  Transaction Codes:
  
  SM58: Monitor transactional RFC.
  SMQ1/SMQ2: Monitor BGRFC queues.
  SLG1: Display application logs.
  SMD: BGRFC administration.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to BGRFC and the specific error message.
  
  If the problem persists after trying the above solutions, it may be necessary to consult with SAP support or your system administrator for further assistance.