Forgive me if I selected the wrong question category, I don’t know which one describes my problem best. As my subject suggests, I am unable to upload photos to sites anymore and have to switch to a different browser if I need to do so. This seems to happen with all sites. On TikTok.com I can upload cover photos, and occasionally videos (but most of the time not), if that’s of any importance. This is really annoying since Firefox is my main browser and I absolutely adore it, so suddenly not being able to upload photos makes it so that I have to switch to a different browser that has various other problems.