Hi, I just downloaded the tawk-rails gem but i couldn't get the chat-icon to show. After some investigation it seem like the problem is the "/default" part of the url after #{TawkRails.configuration.id_site}. After removing "/default" the chat-icon displays as expected. I don't know if this has to do with my specific setup or if Tawk.to simply changed the structure of how the url's are being generated. I'd be happy to submit a PR of the fix from my fork if it's of interest.