How To Fix /SAPAPO/CLPRP050 - No RFC destination maintained for partner &1!

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CLPRP -

• Message number: 050

• Message text: No RFC destination maintained for partner &1!

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CLPRP050 - No RFC destination maintained for partner &1! ?

  The SAP error message /SAPAPO/CLPRP050 No RFC destination maintained for partner &1 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the configuration of Remote Function Call (RFC) destinations for a specific partner system. This error indicates that the system is unable to find an RFC destination for the specified partner, which is necessary for communication between different SAP systems or between SAP and non-SAP systems.
  Cause:
  
  Missing RFC Destination: The most common cause of this error is that the RFC destination for the specified partner (indicated by &1) has not been defined in the SAP system.
  Incorrect Partner Configuration: The partner profile may not be correctly set up, leading to the system not being able to find the required RFC destination.
  Authorization Issues: There may be authorization issues preventing access to the RFC destination.
  Network Issues: There could be network connectivity issues between the systems involved.
  
  Solution:
  
  
  Define RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Check if the RFC destination for the partner exists. If it does not, create a new RFC destination.
  Ensure that the destination is configured correctly with the appropriate connection type (e.g., TCP/IP) and that the target system's details are accurate.
  
  
  
  Check Partner Profile:
  
  Use transaction WE20 to check the partner profile settings.
  Ensure that the partner profile is correctly configured to point to the RFC destination you created or verified.
  
  
  
  Test RFC Connection:
  
  In transaction SM59, test the RFC connection to ensure that it is working correctly. This will help identify any connectivity issues.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the RFC destination. Check the roles and authorizations assigned to the user.
  
  
  
  Check Network Configuration:
  
  If the RFC destination is correctly set up but still not working, check for any network issues that might be preventing communication between the systems.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SM59: RFC Destinations (Display/Maintain)
  WE20: Partner Profiles
  WE21: Port Definition
  
  
  Documentation: Refer to SAP Help documentation for detailed information on configuring RFC destinations and partner profiles.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  
  By following these steps, you should be able to resolve the error message /SAPAPO/CLPRP050 No RFC destination maintained for partner &1. If the issue persists, consider reaching out to your SAP Basis team or SAP support for further assistance.