Download button does not appear

Hello.

Save From extension has been working just right until I happened to remove Tapermonkey from Chrome and re-install it back along with SaveFrom helper. Now download button doesn't appear on Instagram, YouTube, vk,com. I tried to use MeddleMonkey, but result is still the same. I tried to download the Instagram picture through the SaveFrom webpage and it works just fine.

Google Chrome version 80.0.3987.132

SaveFrom helper version 8.76.2