Extension is incompatible with Gnome-Shell 3.8.

[Shished]

This extension cannot be enabled via gnome-tweak-tool or extensions.gnome.org but it works in 3.8 after adding "3.8" into metadata.json file.

[kjyv]

In addition to that, prefs.js needs to be modified: at prefs.js:115, simply change

this.timer = new Gtk.SpinButton.new_with_range(100, 10000, 100);
this.digits = new Gtk.SpinButton.new_with_range(3, 10, 1);

to

this.timer = Gtk.SpinButton.new_with_range(100, 10000, 100);
this.digits = Gtk.SpinButton.new_with_range(3, 10, 1);

[love58900]

Dear kjyv,

even after modifying prefs.js netspeed shell extension does not work in Fedora 19 which contains gnone-shell 3.8.3

please help me

[hedayaty]

Now, things are working in Fedora 19. I was busy for a while; however, just bumping the number made it work