errno: -4091, syscall: ‘listen‘, address: ‘::‘, port: 8000

Error running project .

reason ：8000 Port number occupied

Solution ：

1. adopt cmd Enter... On the command line netstat -ano Command found 8000 Of this port number PID And write it down .

2. perform taskkill /pid 11732 /f The command forces the process to shut down （11732 I'm here PID, Find your own ）.

3. Again npm run serve, Able to run successfully .