I self-identify as an nblob, a non-binary little object.
I think this is the solution to the problem OP is having, the same thing happened to my instance since I used configs before this was spotted, after changing it to match this commit, the subscriptions work again, but only new posts come in.
No worries, they’re just being considerate by “preemptively saving” all hexbears from the inconvenience of experiencing constant outage every day.
I think this is the solution to the problem OP is having, the same thing happened to my instance since I used configs before this was spotted, after changing it to match this commit, the subscriptions work again, but only new posts come in.