Loading issues on Edge?

In html5, I am for some reason stuck at version 4.2.0, so the question is:

Is there a known issue when loading assets in Edge? the loading bar will never complete, reaches about 90%, however, it loads fine in Chrome.

Is it a missing font? Do any errors appear in the console?

There is a missing font in the website, but the openfl projects loads without missing fonts, however, it will never get completed… how can I debug the loader itself?

You can put a breakpoint on Preloader.hx I think.

Is it just the Preloader.hx in lime that is involved in using the assets?