How To Fix ICL750 - RFC error (destination &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: ICL - FS-CM: Claims Management

• Message number: 750

• Message text: RFC error (destination &1)

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ICL750 - RFC error (destination &1) ?

  The SAP error message ICL750 typically indicates an RFC (Remote Function Call) error related to a specific destination. This error can occur for various reasons, and understanding the cause and finding a solution involves several steps. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes of ICL750 RFC Error
  
  
  Incorrect RFC Destination Configuration:
  
  The RFC destination specified may not be correctly configured in the SAP system.
  
  
  
  Network Issues:
  
  There may be network connectivity issues between the SAP systems involved.
  
  
  
  Authorization Issues:
  
  The user or service account used for the RFC call may not have the necessary authorizations.
  
  
  
  System Availability:
  
  The target system may be down or not reachable.
  
  
  
  Incorrect Parameters:
  
  The parameters passed in the RFC call may be incorrect or not matching the expected format.
  
  
  
  Firewall or Security Settings:
  
  Firewalls or security settings may be blocking the RFC communication.
  
  
  
  Solutions to ICL750 RFC Error
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI and verify the configuration of the RFC destination. Ensure that the connection type, target host, and system number are correct.
  
  
  
  Test the RFC Connection:
  
  In transaction SM59, you can test the RFC connection to see if it is working. This will help identify if the issue is with the configuration or the network.
  
  
  
  Review Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to perform the RFC call. You can check this in transaction SU01.
  
  
  
  Check System Status:
  
  Verify that the target system is up and running. You can do this by trying to log in to the target system or checking its status.
  
  
  
  Network Troubleshooting:
  
  If there are network issues, you may need to work with your network team to ensure that the systems can communicate with each other.
  
  
  
  Review Firewall Settings:
  
  Check if any firewalls are blocking the RFC communication. Ensure that the necessary ports are open.
  
  
  
  Check for Updates or Patches:
  
  Sometimes, applying the latest patches or updates to the SAP system can resolve underlying issues.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  SM59: Manage RFC Destinations
  SU01: User Maintenance
  ST22: Dump Analysis (to check for any related dumps)
  SM21: System Log (to check for any related log entries)
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address specific issues related to the ICL750 error.
  
  
  
  Documentation:
  
  Review SAP documentation for RFC and connectivity issues for more detailed troubleshooting steps.
  
  
  
  By following these steps, you should be able to identify the cause of the ICL750 RFC error and implement a solution. If the issue persists, consider reaching out to SAP support for further assistance.