How To Fix BGRFC036 - Scheduler that executed unit has terminated: &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 036

• Message text: Scheduler that executed unit has terminated: &1 &2 &3 &4

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message BGRFC036 - Scheduler that executed unit has terminated: &1 &2 &3 &4 ?

  The SAP error message BGRFC036 indicates that a scheduler that executed a unit has terminated unexpectedly. This error is related to the background RFC (bRFC) processing in SAP, which is used for asynchronous communication between different SAP systems or between different processes within the same system.
  Cause:
  The error can be caused by several factors, including:
  
  System Resource Issues: Insufficient memory or CPU resources can lead to the termination of the scheduler.
  Configuration Issues: Incorrect configuration of the bRFC settings or the RFC destination can cause failures.
  Network Issues: Problems with network connectivity between systems can lead to communication failures.
  Code Errors: Bugs or exceptions in the ABAP code being executed can cause the scheduler to terminate.
  Database Issues: Locks or deadlocks in the database can also lead to unexpected terminations.
  
  Solution:
  To resolve the BGRFC036 error, you can take the following steps:
  
  
  Check System Logs: Review the system logs (transaction SM21) and the developer trace files (transaction ST22) for any related error messages that can provide more context about the termination.
  
  
  Monitor Background Jobs: Use transaction SM37 to check the status of background jobs. Look for any jobs that may have failed or are in a long-running state.
  
  
  Review bRFC Configuration: Ensure that the bRFC configuration is correct. Check the settings in transaction SM58 (Transactional RFC) and transaction SBGRFC (bRFC Monitor).
  
  
  Check for Resource Bottlenecks: Monitor system performance using transaction ST03N or ST06 to identify any resource bottlenecks (CPU, memory, etc.) that may be affecting the scheduler.
  
  
  Analyze Code: If the error is related to a specific ABAP program, review the code for any potential issues or exceptions that could cause the termination.
  
  
  Database Health Check: Check the database for locks or deadlocks using transaction SM12 and resolve any issues found.
  
  
  Restart the Scheduler: If the issue persists, you may need to restart the bRFC scheduler. This can be done by using transaction SMQS (for queued RFC) or by restarting the relevant background jobs.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM21: System Log
  ST22: Dump Analysis
  SM37: Job Monitoring
  SM58: Transactional RFC Monitor
  SBGRFC: bRFC Monitor
  SMQS: Queue Monitor
  
  
  
  SAP Notes: Always check for the latest SAP Notes related to bRFC and error BGRFC036, as they may provide specific fixes or patches.
  
  
  Documentation: Review SAP documentation on bRFC processing for a deeper understanding of how it works and best practices for configuration and monitoring.
  
  
  By following these steps, you should be able to diagnose and resolve the BGRFC036 error effectively.