How To Fix 26210 - RFC destination & could not be created

SAP Error Message - Details

• Message type: E = Error

• Message class: 26 - Dokumentenverwaltung

• Message number: 210

• Message text: RFC destination & could not be created

What causes this issue?

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

System Response

The system is trying to add an RFC destination.

How to fix this error?

Since the destination &V1& cannot be added, check whether the databank
has enough free capacity.
If there are no problems with the databank, register this internal
error at SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 26210 - RFC destination & could not be created ?

  The SAP error message "26210 RFC destination & could not be created" typically indicates that there was an issue when trying to create a Remote Function Call (RFC) destination in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  
  Authorization Issues: The user attempting to create the RFC destination may not have the necessary authorizations or roles assigned to perform this action.
  
  
  Configuration Errors: There may be incorrect or incomplete configuration settings in the RFC destination parameters, such as the target system's details (like hostname, system number, client, etc.).
  
  
  Network Issues: There could be network connectivity problems between the SAP system and the target system, preventing the creation of the RFC destination.
  
  
  System Parameters: The SAP system might have certain parameters or settings that are not correctly configured, which can lead to issues in creating RFC destinations.
  
  
  Technical Issues: There may be underlying technical issues, such as problems with the SAP kernel or other system components.
  
  
  Solutions:
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create RFC destinations. This can be done by checking the user's roles and authorizations in transaction SU01.
  
  
  Review Configuration: Go to transaction SM59 (RFC Destinations) and review the configuration of the RFC destination you are trying to create. Ensure that all required fields are filled out correctly, including the target system's details.
  
  
  Test Connectivity: Use the "Connection Test" feature in transaction SM59 to check if the SAP system can reach the target system. If there are connectivity issues, troubleshoot the network settings.
  
  
  Check System Parameters: Review the system parameters and settings that might affect RFC connections. This can include checking the instance profile and ensuring that the necessary services are running.
  
  
  Review Logs: Check the system logs (transaction SM21) and the developer trace files (transaction ST22) for any additional error messages or information that might provide more context about the issue.
  
  
  Consult Documentation: Refer to SAP Notes and documentation for any known issues or patches related to RFC destinations.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: Manage RFC Destinations
  SU01: User Maintenance
  SM21: System Log
  ST22: Dump Analysis
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address specific issues related to RFC destinations.
  
  
  Documentation: Review the official SAP documentation for RFC configuration and troubleshooting.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to successfully create the RFC destination.