Hey all, I'm not too sure if this is the right place to ask, since i am on the nightly version, however recently i have tried installing some new extensions. it appears that whenever i close and re- open firefox, the extension is just gone and disabled. when i go back to the store, i have the option to remove it as if its still installed, and my "manage extensions" page shows its installed and enabled, however there is absoloutley no sign of the extension unless i disable and enable it. the two extensions i have installed were both from the official mozilla addons store, one being "dark reader (https://addons.mozilla.org/en-GB/firefox/addon/darkreader/) and "Twitter as a Sidebar" (https://addons.mozilla.org/en-GB/firefox/addon/twitter-as-a-sidebar/). both of these extensions have the same issue, so its most likely not the extension itself. I am asking here in case its not a nightly bug, and instead something wrong with my browser specifically. Any help would be greatly appreciated!