the system expression: loadingprogress will not show/work in Firefox
I've made a little updater with a progress-bar going from 0-100%
Everything works perfectly fine in Chrome, but not Firefox.
As the update is loading I see the progress meter going from 0-100 in Chrome, but in Firefox it sits on 0% and will not change at all until 100%
I've tried to solve this for a long while now, anyone out there with similar problems?