Why can't I subscribe to tags in toaster?

Question

Toaster

Hello. I recently registered on the toaster and can't subscribe to the tags I'm interested in. If you go to the section and click the "Subscribe" button, then an error will appear as in the screenshot. Tried in different browsers (Safari/Chrome/Firefox).

Answer 1

The problem is on the side of the resource, they should fix it on Monday, you need to wait a bit.

Answer 2

500 - Internal server error server busy, try again later

The UFO fell asleep.