debugger Uncaught Error: listen EADDRINUSE: address already in use :::4200 No debugger available, can not send 'variables' windows code example

Example 1: Error: listen EADDRINUSE: address already in use :::3000

sudo lsof -i :3000

Example 2: Error: listen EADDRINUSE: address already in use :::3000

ps aux | grep node
kill -9 PID