How To Fix /ISDFPS/ICM_OF000 - No RFC destination maintained in CRM system

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/ICM_OF -

• Message number: 000

• Message text: No RFC destination maintained in CRM system

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 /ISDFPS/ICM_OF000 - No RFC destination maintained in CRM system ?

  The SAP error message /ISDFPS/ICM_OF000 No RFC destination maintained in CRM system typically indicates that there is a missing or incorrectly configured Remote Function Call (RFC) destination in the SAP CRM system. This error often arises when the system is trying to communicate with another SAP system or external application, but it cannot find the necessary configuration to establish that connection.
  Cause:
  
  Missing RFC Destination: The required RFC destination has not been created in the CRM system.
  Incorrect Configuration: The existing RFC destination may be incorrectly configured, leading to connection issues.
  Authorization Issues: The user may not have the necessary authorizations to access the RFC destination.
  Network Issues: There may be network connectivity issues preventing the CRM system from reaching the target system.
  
  Solution:
  
  
  Create or Maintain RFC Destination:
  
  Go to transaction code SM59 in the SAP GUI.
  Check if the required RFC destination exists. If not, create a new one.
  If it exists, ensure that it is correctly configured with the appropriate connection parameters (e.g., target host, system number, client, user credentials).
  Test the connection using the "Test Connection" button to ensure it is working properly.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the transaction has the necessary authorizations to access the RFC destination.
  
  
  
  Review Network Configuration:
  
  Verify that there are no network issues preventing the CRM system from reaching the target system. This may involve checking firewalls, network routes, and other connectivity settings.
  
  
  
  Check for System Updates:
  
  Ensure that both the CRM system and the target system are updated and compatible with each other, as version mismatches can sometimes lead to communication issues.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or known issues.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59: To manage RFC destinations.
  SICF: To check and maintain Internet Communication Framework (ICF) services.
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  
  
  Logs and Traces: Check the system logs (transaction SM21) and RFC traces (transaction ST01) for more detailed error messages that can provide additional context for troubleshooting.
  
  
  By following these steps, you should be able to resolve the error message and establish the necessary RFC connection in your SAP CRM system.