I discovered yesterday evening that Lemmy.ml is blocking all inbound ActivityPub requests from /kbin instances. Specifically, a 403 'access denied' is returned when the user agent contains "kbinBot" anywhere in the string. This has been causing a cascade of failures with federation for many server owners, flooding the message...
It's possible that this is a consequence of the latest Lemmy update, in which a lot has changed. I have noted that kbin has some issues with request signature in communication with certain instances. I will try to check it tomorrow first thing in the morning.
Lemmy.ml is blocking all requests from /kbin Instances (kbin.social)
I discovered yesterday evening that Lemmy.ml is blocking all inbound ActivityPub requests from /kbin instances. Specifically, a 403 'access denied' is returned when the user agent contains "kbinBot" anywhere in the string. This has been causing a cascade of failures with federation for many server owners, flooding the message...