How To Fix /STMC/CR_MSG457 - Error while performing RFC call; &1&2&3&4

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 457

• Message text: Error while performing RFC call; &1&2&3&4

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /STMC/CR_MSG457 - Error while performing RFC call; &1&2&3&4 ?

  The SAP error message /STMC/CR_MSG457 typically indicates an issue encountered during a Remote Function Call (RFC). This error can arise from various underlying causes, and understanding the context is crucial for troubleshooting. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Network Issues: Problems with the network connection between the systems can lead to RFC call failures.
  Authorization Issues: The user or system performing the RFC call may not have the necessary authorizations to execute the function module.
  Configuration Errors: Incorrect settings in the RFC destination or in the function module being called can lead to errors.
  System Performance: High load on the system or performance issues can cause timeouts or failures in processing the RFC call.
  Data Issues: Invalid or unexpected data being passed in the RFC call can lead to errors during execution.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there is proper network connectivity between the systems involved in the RFC call. You can use tools like ping or traceroute to diagnose network issues.
  Review Authorizations: Verify that the user or system has the necessary authorizations to perform the RFC call. Check the roles and profiles assigned to the user.
  Validate RFC Destination: Go to transaction SM59 and check the configuration of the RFC destination. Ensure that the settings are correct and that the connection is working.
  Monitor System Performance: Use transaction SM50 or SM66 to monitor system performance and check for any long-running processes that might be affecting the RFC call.
  Check Data Passed: Review the data being passed in the RFC call to ensure it meets the expected format and constraints of the function module being called.
  Error Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context on the failure.
  
  Related Information:
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SM50: Work Process Overview
  SM66: Global Work Process Overview
  SLG1: Application Log
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  Documentation: Review the documentation for the specific function module being called to understand its requirements and constraints.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.