How To Fix CNVA_00555_MSG035 - RFC: &1 connection terminated/canceled

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVA_00555_MSG - Maintaining Messages for Run Time Analysis Tool

• Message number: 035

• Message text: RFC: &1 connection terminated/canceled

What causes this issue?

The selected PCL Packa ID could not be executed in the remote system due
to one of the following reasons:
1) The remote system could not be reached due to connection
failure or the system is down
2) Error encountered while creating the IMG tree of the Runtime
Analysis tool in the remote system
3) User closed the window of the Runtime Anaysis tool in the
remote system

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

System Response

How to fix this error?

In case of connection failure or if the remote system is down, please
contact your system administrator

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVA_00555_MSG035 - RFC: &1 connection terminated/canceled ?

  The SAP error message CNVA_00555_MSG035 with the description "RFC: &1 connection terminated/canceled" typically indicates that a Remote Function Call (RFC) connection was unexpectedly terminated or canceled. This can happen for various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  Network Issues: Intermittent network connectivity problems can lead to RFC connections being dropped.
  Timeout Settings: If the RFC call takes too long to execute, it may exceed the timeout settings configured in the SAP system or the network.
  Resource Limitations: Insufficient resources on the application server (e.g., memory, CPU) can cause the server to terminate connections.
  Configuration Errors: Incorrect settings in the RFC destination or in the SAP Gateway configuration can lead to connection issues.
  System Load: High load on the SAP system can lead to performance issues, causing connections to be terminated.
  Firewall or Security Settings: Firewalls or security settings may block or terminate the connection unexpectedly.
  
  Solutions:
  
  Check Network Connectivity: Ensure