Disconnected from the target VM, address: ‘127.0.0.1:12460‘, transport: ‘socket‘

1. An error was reported when starting the project: Disconnected from the target VM, address: '127.0.0.1:12460', transport: 'socket', and it was automatically disconnected

Disconnected from the target VM, address: '127.0.0.1:12460', transport: 'socket'

 2. Low-level error 1: The startup class selection is wrong. After finding the startup class, right-click to start the debug startup

 

3: Low-level error 2: A port is occupied, you can find the port and close it, or restart the computer