# ActivityPub Plugin **URL:** https://meta.discourse.org/t/activitypub-plugin/266794 **Category:** Plugin **Tags:** experimental, activitypub **Created:** [May 31, 2023, 5:21pm UTC](https://meta.discourse.org/t/activitypub-plugin/266794 "2023-05-31T17:21:52Z") **Posts on this page:** 1 **Showing post:** 477
### Author: ![nesges](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/nesges/32/547210_2.png) [@nesges](https://meta.discourse.org/u/nesges) #### Post date: [March 13, 2026, 8:37am UTC](https://meta.discourse.org/t/activitypub-plugin/266794/477 "2026-03-13T08:37:20Z")
When trying to follow @announcements@meta.discourse.org we receive the following error message: ![could not find "@announcements@meta.discourse.org"](https://global.discourse-cdn.com/meta/original/4X/0/d/7/0d7a12d664aee4236a215ea0b79cd1f22165bcd8.png) The logs have two warnings: > Failed to process [https://meta.discourse.org/ap/actor/68efb2d756abf76171ed302b7ffd3c58](https://meta.discourse.org/ap/actor/68efb2d756abf76171ed302b7ffd3c58): Could not resolve actor > > GET request to [https://meta.discourse.org/ap/actor/68efb2d756abf76171ed302b7ffd3c58](https://meta.discourse.org/ap/actor/68efb2d756abf76171ed302b7ffd3c58) failed: ![Could not resolve actor](https://global.discourse-cdn.com/meta/original/4X/8/f/c/8fcad98793e79ee3884a67c68a46edc370b263b3.png) We can follow actors on Mastodon, though. Am I missing something, or how can I further investigate? --- _[View the full topic](https://meta.discourse.org/t/activitypub-plugin/266794)._