How To Fix RSAN_MAREO010 - No RFC connection to SAP BI system found

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAN_MAREO -

• Message number: 010

• Message text: No RFC connection to SAP BI system found

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAN_MAREO010 - No RFC connection to SAP BI system found ?

  The SAP error message RSAN_MAREO010 indicates that there is no RFC (Remote Function Call) connection to the SAP BI (Business Intelligence) system. This error typically arises when there is an issue with the configuration of the RFC connection or when the BI system is not accessible.
  Causes:
  
  RFC Connection Configuration: The RFC connection to the BI system may not be properly configured in the SAP system.
  Network Issues: There may be network connectivity issues preventing the SAP system from reaching the BI system.
  BI System Down: The BI system may be down or not running, leading to an inability to establish a connection.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to access the BI system.
  Incorrect Connection Parameters: The parameters used in the RFC connection (like hostname, system number, client, etc.) may be incorrect.
  
  Solutions:
  
  
  Check RFC Connection Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Locate the RFC connection that is supposed to connect to the BI system.
  Test the connection using the "Connection Test" button to see if it is working.
  
  
  
  Verify Network Connectivity:
  
  Ensure that the network between the SAP system and the BI system is functioning correctly.
  Use tools like ping or telnet to check connectivity to the BI system's hostname and port.
  
  
  
  Check BI System Status:
  
  Ensure that the BI system is up and running. You can check the status of the BI system through its administration tools.
  
  
  
  Review User Authorizations:
  
  Ensure that the user credentials used for the RFC connection have the necessary authorizations to access the BI system.
  
  
  
  Correct Connection Parameters:
  
  Verify that the connection parameters (hostname, system number, client, etc.) in the RFC connection are correct.
  
  
  
  Check for Firewall Issues:
  
  If there are firewalls between the systems, ensure that the necessary ports are open for communication.
  
  
  
  Review Logs:
  
  Check the system logs (transaction SM21) and the developer traces (transaction ST22) for any additional error messages that might provide more context.
  
  
  
  Related Information:
  
  RFC Connections: RFC connections are used in SAP systems to communicate with other SAP systems or external systems. Proper configuration is crucial for successful communication.
  SAP Notes: Check SAP Notes related to the error message for any specific patches or updates that may address known issues.
  Documentation: Refer to SAP documentation for detailed steps on configuring RFC connections and troubleshooting connectivity issues.
  
  By following these steps, you should be able to identify and resolve the issue causing the RSAN_MAREO010 error message.