It seems that on any community I go to (whether local or on another federated instance) the "Subscribe" and "Block" buttons appear as plain text, not as buttons/links. So that I can't subscribe to any more communities. Occasionally, "Block" will appear as a button, but "Subscribe" pretty much never does.
Example:
This only seems to have arisen in the last couple of days.
Anyone else getting this or know how to fix it?
I'm seeing this too. If you're looking for another workaround and you're on a computer, try making the browser window narrower. The buttons showed up again for me when I did that.