How To Fix BGRFC019 - Instance &1: Could not start bgRFC supervisor

BGRFC019 - Overview

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 019

• Message text: Instance &1: Could not start bgRFC supervisor

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BGRFC019 - Instance &1: Could not start bgRFC supervisor ?

  The SAP error message BGRFC019 indicates that the bgRFC (Background Remote Function Call) supervisor could not be started for a specific instance. This can occur due to various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Causes:
  
  Instance Not Running: The SAP instance may not be running or may have crashed.
  
  Configuration Issues: There may be misconfigurations in the bgRFC settings or the instance profile.
  Resource Limitations: Insufficient system resources (like memory or CPU) can prevent the bgRFC supervisor from starting.
  Network Issues: Problems with network connectivity can affect the bgRFC communication.
  Database Issues: If the database is down or not accessible, it can lead to this error.
  Authorization Issues: The user or service account running the bgRFC supervisor may lack the necessary permissions.
  
  Solutions:
  
  Check Instance Status: Ensure that the SAP instance is up and running. You can check this using transaction SM51 to see the list of active instances.
  Review Logs: Check the