How To Fix UDM_MSG215 - RFC error on remote call of function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UDM_MSG - FSCM-DM: Messages

• Message number: 215

• Message text: RFC error on remote call of function module &1

trados = docu -> fn -> epfinfscmdm

What causes this issue?

The following reasons may exist:
The system affected (RFC destination: &v2&) is not available.
A general communication error has occurred during this RFC call.

System Response

The system terminates processing.

How to fix this error?

Check the ALE Customizing and the availability of the system concerned.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UDM_MSG215 - RFC error on remote call of function module &1 ?

  The SAP error message UDM_MSG215, which indicates an RFC (Remote Function Call) error on a remote call of a function module, typically arises due to issues in communication between the SAP systems or within the configuration of the RFC destination. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Network Issues: There may be network connectivity problems between the two SAP systems involved in the RFC call.
  RFC Destination Configuration: The RFC destination may not be correctly configured. This includes incorrect settings for the target system, such as the system ID, client number, user credentials, or connection type.
  Authorization Issues: The user credentials used for the RFC call may not have the necessary authorizations to execute the function module.
  Function Module Issues: The function module being called may not exist in the target system, or it may be inactive or have errors.
  System Load: The target system may be under heavy load, causing timeouts or failures in processing the RFC call.
  Version Compatibility: There may be compatibility issues between different versions of SAP systems.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there is proper network connectivity between the two systems. You can use tools like ping or traceroute to diagnose network issues.
  Verify RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Check the configuration of the RFC destination being used. Ensure that the connection type, target system, and user credentials are correct.
  Test the connection using the "Connection Test" option in SM59.
  
  
  Review Authorizations: Ensure that the user used for the RFC call has the necessary authorizations to execute the function module in the target system.
  Check Function Module: Verify that the function module exists in the target system and is active. You can check this in transaction SE37 or SE80.
  Monitor System Performance: Check the performance of the target system. If it is under heavy load, consider scheduling the RFC calls during off-peak hours.
  Check for Updates: Ensure that both systems are updated to compatible versions and that any necessary patches or updates have been applied.
  
  Related Information:
  
  Transaction Codes:
  
  SM59: RFC Destination Configuration
  SE37: Function Module Maintenance
  ST22: Dump Analysis (to check for runtime errors)
  SM21: System Log (to check for system errors)
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to UDM_MSG215 or RFC errors.
  Documentation: Review SAP documentation for RFC and function module usage to ensure best practices are being followed.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.