How To Fix BGRFC660 - Number of dumps in the inbound scenario

SAP Error Message - Details

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 660

• Message text: Number of dumps in the inbound scenario

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BGRFC660 - Number of dumps in the inbound scenario ?

  The SAP error message BGRFC660 indicates that there is an issue with the number of dumps in the inbound scenario of the Background Remote Function Call (BGRFC) framework. This error typically arises when the system encounters a high number of failed or dumped BGRFC calls, which can lead to performance issues or disruptions in the processing of remote function calls.
  Cause:
  
  High Volume of BGRFC Calls: A large number of BGRFC calls may be failing due to various reasons, such as network issues, system overload, or configuration problems.
  Error in the Called Function Module: The function module being called may have errors or may not be available, leading to dumps.
  System Resource Limitations: Insufficient system resources (like memory or CPU) can cause the BGRFC processing to fail.
  Configuration Issues: Incorrect configuration of BGRFC settings or parameters can lead to failures.
  Database Issues: Problems with the database, such as locks or performance issues, can also cause BGRFC calls to fail.
  
  Solution:
  
  Analyze the Dumps: Use transaction ST22 to analyze the dumps that have occurred. This will provide insights into the specific errors and their causes.
  Check BGRFC Monitor: Use transaction SLG1 to check the BGRFC logs for any errors or warnings that can help identify the root cause.
  Review Function Module: Ensure that the function module being called is functioning correctly and is available. Check for any recent changes or updates that may have affected it.
  Increase System Resources: If the system is under heavy load, consider increasing the resources (CPU, memory) allocated to the SAP system.
  Configuration Review: Review the BGRFC configuration settings in transaction SM58 and ensure they are set correctly.
  Database Performance: Check the database performance and resolve any locks or performance issues that may be affecting BGRFC processing.
  Error Handling: Implement error handling in the function modules to manage exceptions and prevent dumps.
  
  Related Information:
  
  Transaction Codes:
  
  ST22: Dump analysis
  SLG1: Application log
  SM58: Transaction for monitoring asynchronous RFC calls
  SM21: System log for checking system messages
  
  
  SAP Notes: Check for relevant SAP Notes that may address specific issues related to BGRFC and provide patches or updates.
  Performance Monitoring: Regularly monitor system performance and BGRFC processing to identify potential issues before they lead to dumps.
  
  By following these steps, you should be able to diagnose and resolve the BGRFC660 error effectively. If the problem persists, consider reaching out to SAP support for further assistance.