The extention changes the caption language to Arabic and there is nothing you can do about it. Not sure if the developers are arabic and missed this, or if it just because it is the first language in the list, but it is very frustrating. Even more frustrating than the sponsor-sections.
I hope they fix the bug so that i can re-install the extention.

One of the best extensions for YouTube if you're using Firefox!

I love sponsor block and it works great on my pc but I am having issues with my mobile android version. It's highlighting the sponsored sections but isn't automatically skipping them despite me setting it to auto skip in the settings. I'm double checking to make sure all my settings are identical on desktop and android and just reinstalled the extension on android but it doesn't seem to have fixed the issue. I still wanted to give you 5 stars because of how well it works on desktop. Maybe I'm doing so wrong on android idk, I'm using the basic Firefox app so idk what the issue is. I was hoping maybe you could suggest something to help me get it working on android like it does on desktop? Thanks and you rock!

Merciiiiiiiiii

Must have. Love Firefox, uBlock Origin, SponsorBlock and its community <3
Y'all make the Internet a better place

Absolutely MUST HAVE with the current youtube sponsor situation.