Can't follow from Akkoma

[beerriot]

I have a server running Akkoma. I've been trying to follow a group on a.gup.pe, but my server complains that it can't find the account's key. When I raised the issue with the Akkoma devs, they suggested that it's a bug with guppe's implementation identifying and advertising the key at URLs that are not identical: https://akkoma.dev/AkkomaGang/akkoma/issues/901

This could be related to #113 #115 #116 potentially?

[bortzmeyer]

This could be related to #113 #115 #116 potentially?

Probably more to #118