How To Fix S2L007 - Error during RFC access in logical system &1

SAP Error Message - Details

• Message type: E = Error

• Message class: S2L - Production Supply: General Messages

• Message number: 007

• Message text: Error during RFC access in logical system &1

What causes this issue?

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System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S2L007 - Error during RFC access in logical system &1 ?

  The SAP error message S2L007, which indicates "Error during RFC access in logical system &1," typically occurs when there is an issue with Remote Function Call (RFC) communication between SAP systems. This error can arise due to various reasons, including configuration issues, network problems, or authorization issues.
  Causes:
  
  Incorrect RFC Destination Configuration: The RFC destination may not be correctly configured in the SAP system.
  Network Issues: There may be network connectivity problems between the systems involved.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations.
  Logical System Not Defined: The logical system specified in the error message may not be defined in the SAP system.
  System Down: The target system may be down or not reachable.
  Firewall Issues: Firewalls may be blocking the communication between the systems.
  
  Solutions:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 and check the configuration of the RFC destination that corresponds to the logical system mentioned in the error message.
  Test the connection using the "Connection Test" option to ensure it is working correctly.
  
  
  
  Verify Logical System Configuration:
  
  Ensure that the logical system is correctly defined in transaction SALE (for ALE configuration) or SCC4 (for client settings).
  Check if the logical system is assigned to the correct client.
  
  
  
  Check Network Connectivity:
  
  Use tools like ping or traceroute to check if the target system is reachable from the source system.
  Ensure that there are no network issues or outages.
  
  
  
  Review User Authorizations:
  
  Ensure that the user used for the RFC connection has the necessary authorizations to perform the required actions.
  Check the user roles and profiles in transaction SU01.
  
  
  
  Check System Status:
  
  Verify that the target system is up and running. If it is down, you may need to contact the system administrator.
  
  
  
  Firewall Configuration:
  
  Ensure that any firewalls between the systems are configured to allow RFC communication on the required ports.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SALE: ALE Configuration
  SCC4: Client Administration
  SU01: User Maintenance
  
  
  
  Logs and Traces:
  
  Check the system logs (SM21) and the developer traces (ST22) for any additional error messages that may provide more context.
  Use transaction ST01 to activate the RFC trace for further analysis.
  
  
  
  SAP Notes: 
  
  Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RFC errors.
  
  
  
  By following these steps, you should be able to identify and resolve the cause of the S2L007 error in your SAP system.