Socket error during Unaccept operation

What does ERR_SOCKET_UNACCEPT mean?

An error occurred during the socket unaccept operation. This indicates a failure to properly stop accepting new client connections, potentially leaving the server in an inconsistent state.

• System resource conflict during the process of stopping connection acceptance.
• Internal operating system error preventing the unaccept operation.

Click steps to track your progress.

1. 1

   Restart the controller to force a clean shutdown of connection acceptance.

2. 2

   Verify that no other processes are interfering with the Modbus TCP server's ability to manage connections.