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?
As a workaround click "Create post" and then go back one page, then the buttons return again