How To Fix EDESK_COMM_PIO015 - System failure in system &1 while calling RFC &2 with destination &3

SAP Error Message - Details

• Message type: E = Error

• Message class: EDESK_COMM_PIO - Engineering Desktop: Partner Integration Outbound

• Message number: 015

• Message text: System failure in system &1 while calling RFC &2 with destination &3

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 EDESK_COMM_PIO015 - System failure in system &1 while calling RFC &2 with destination &3 ?

  The SAP error message EDESK_COMM_PIO015 indicates a system failure when attempting to call a Remote Function Call (RFC) in a specific system. This error can occur due to various reasons, and understanding the cause and potential solutions is essential for troubleshooting.
  Possible Causes:
  
  Network Issues: There may be network connectivity problems between the systems involved in the RFC call.
  Destination Configuration: The RFC destination might be incorrectly configured or not set up properly in the SAP system.
  Authorization Issues: The user or service account making the RFC call may not have the necessary authorizations to execute the function module.
  System Availability: The target system (system &1) may be down or experiencing issues that prevent it from processing the RFC call.
  Resource Limitations: The system may be running out of resources (e.g., memory, CPU) which can lead to failures in processing requests.
  Function Module Issues: The function module being called may have bugs or issues that cause it to fail when invoked.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Verify that the network connection between the systems is stable and operational. You can use tools like ping or traceroute to check connectivity.
  
  
  
  Review RFC Destination Configuration:
  
  Go to transaction SM59 and check the configuration of the RFC destination (&3). Ensure that the connection parameters are correct and that the destination is reachable.
  
  
  
  Check Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to execute the RFC call. You can check this in transaction SU53 after the error occurs.
  
  
  
  System Availability:
  
  Check the status of the target system (&1) to ensure it is up and running. You can do this by logging into the system or checking system logs.
  
  
  
  Monitor System Resources:
  
  Use transaction SM50 or SM66 to monitor the system's performance and check for any resource bottlenecks.
  
  
  
  Debug the Function Module:
  
  If the issue persists, consider debugging the function module being called to identify any potential issues within the code.
  
  
  
  Check SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or related issues.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SM50/SM66: Process Overview
  SU53: Authorization Check
  
  
  Logs:
  
  Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the failure.
  
  
  
  By following these steps, you should be able to diagnose and resolve the issue related to the EDESK_COMM_PIO015 error message.