How To Fix QISR_UI003 - Exception through call of a remote function module

SAP Error Message - Details

• Message type: E = Error

• Message class: QISR_UI -

• Message number: 003

• Message text: Exception through call of a remote function module

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 QISR_UI003 - Exception through call of a remote function module ?

  The SAP error message QISR_UI003: Exception through call of a remote function module typically indicates that there was an issue when trying to call a remote function module (RFC) in the SAP system. This can occur for various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Possible Causes:
  
  Network Issues: There may be network connectivity problems between the systems involved in the RFC call.
  Authorization Issues: The user or system making the RFC call may not have the necessary authorizations to execute the function module.
  Function Module Errors: The remote function module being called may have its own internal errors or exceptions that are not being handled properly.
  Configuration Issues: There may be configuration problems in the RFC destination settings or in the function module itself.
  Data Issues: The data being passed to the function module may be invalid or not in the expected format.
  System Performance: High load on the system or performance issues can lead to timeouts or failures in executing the function module.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there is proper network connectivity between the systems involved. 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 execute the remote function module. You can check this in transaction SU53 after the error occurs.
  Debug the Function Module: If you have access, debug the remote function module to identify any internal errors or exceptions that may be occurring.
  Check RFC Destination: Use transaction SM59 to check the configuration of the RFC destination. Ensure that it is correctly set up and that the connection test is successful.
  Validate Input Data: Review the data being passed to the function module to ensure it meets the expected format and constraints.
  Monitor System Performance: Check system performance metrics to see if there are any bottlenecks or high load situations that could be affecting the execution of the function module.
  
  Related Information:
  
  Transaction Codes: 
  
  SM59: To manage RFC destinations.
  ST22: To check for dumps that may provide more information about the error.
  SLG1: To view application logs that might contain relevant error messages.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the error message.
  Documentation: Review the documentation for the specific function module being called to understand its parameters and expected behavior.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.