How To Fix MDC_DEV_OPS002 - bgRFC reader for process &1 not instantiated

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_DEV_OPS - Health Check Messages

• Message number: 002

• Message text: bgRFC reader for process &1 not instantiated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_DEV_OPS002 - bgRFC reader for process &1 not instantiated ?

  The SAP error message "MDC_DEV_OPS002 bgRFC reader for process &1 not instantiated" typically relates to issues with the background RFC (bgRFC) processing in the SAP system, particularly in the context of the SAP Landscape Management (LaMa) or Multi-tenant Database Containers (MDC) environments.
  Cause:
  
  Missing Configuration: The bgRFC reader process for the specified process ID (&1) has not been properly configured or instantiated in the system.
  System Issues: There may be underlying issues with the SAP system that prevent the bgRFC reader from starting, such as system performance issues or resource constraints.
  Transport Issues: If the system has recently undergone a transport or upgrade, it may not have the necessary components or configurations for bgRFC.
  Authorization Issues: The user or process attempting to instantiate the bgRFC reader may lack the necessary authorizations.
  
  Solution:
  
  Check Configuration: Ensure that the bgRFC reader is correctly configured for the specified process. You can do this by checking the bgRFC configuration in transaction code SM58 or SLG1 for logs related to bgRFC.
  Restart bgRFC: Sometimes, simply restarting the bgRFC processes can resolve the issue. You can do this through transaction SM58 or by using the appropriate background job management tools.
  Check System Logs: Look into the system logs (transaction SM21) for any related error messages that might provide more context on why the bgRFC reader is not instantiated.
  Review Authorizations: Ensure that the user or service account has the necessary authorizations to instantiate and manage bgRFC processes.
  System Performance: Monitor system performance and resource usage to ensure that there are no bottlenecks affecting the bgRFC processes.
  Consult Documentation: Refer to SAP Notes or documentation related to bgRFC and MDC for any specific configurations or known issues.
  
  Related Information:
  
  Transaction Codes: 
  
  SM58: Monitor and manage asynchronous RFC calls.
  SLG1: View application logs for background processing.
  SM21: Check system logs for errors and warnings.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to bgRFC and MDC.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.