Steps to reproduce:
Install the extension (either Firefox or Chrome version) and try to use it by clicking the button for the extension. The purple box pops up but only shows a loading icon and never loads the login prompt.
Expected behavior:
A purple box pops up. On the first use, it has a prompt to login to your Microsoft account to access your OneNote notebooks. On subsequent uses, it pops up a purple box that lets you pick what kind of clip you want to save and to which notebook. This is how it would behave in Firefox, Edge, Chrome, and other Chromium-based browsers. In Safari, Microsoft stopped making the extension, so you have to go through the share function, which does seem to work in Orion as well (but the webclipper is much nicer).
Orion, OS version; hardware type:
Orion Version 0.99.115.3-beta (WebKit 614.1.12)
Mac Mini M1 (2020); 16GB RAM; Mac OS Monterey 12.4
Image/Video: