Before installing Open Server on the laptop, everything was fine with node.js, and after that I can’t call the npm command from the command line http://joxi.ru/D2Pe16ZCxLv8A3

    1 answer 1

    OU! )) This is a classic mistake! Most likely the Open Server occupied the port that is trying to use gulp. Try to kill the Open Server for now and check or run netstat -ano and see what process the port takes.