Grunt serve watch error - Waiting…Warning error: watch ENOSPC [duplicate]

Question

Running grunt serve on Linux creates an infinite loop:

$ grunt serve
Running "watch" task
Waiting...
Warning: watch ENOSPC

Running "watch" task
Waiting...
Warning: watch ENOSPC
...

Looking for suggestions to make it work.

Answer 1

Try with this command:

echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p

It should works.