Error when launching Gulp watch?

Question

gulp.js

I just started to delve into gulp, I can’t understand what the problem is with running gulp watch, maybe you’ll at least point me where to dig, I can’t understand the error. At the same time, this assembly worked on a laptop, but on another machine (installed node, git, all modules via npm i and gulp globally) but watch doesn't want to work

Answer 1

Who is interested or will face this problem, this is due to the use of one port 8080, which node uses, for example, the installed apache can use it, for this you need to check all the ports used netstat -a