I'll pin this for a while: if you're not getting updates from this account but you should be, you can unfollow and follow again to fix it, or let me know and I can fix it in the db here. If you are however getting updates and shouldn't (this should not be happening, I was quite careful to check before fixing things), you can also let me know.

An issue in Friendica, fixed a while ago, had caused the following-state of some accounts to be out of sync between my server and other servers.