Can I reset/delete my site’s registration on ap.ghost.org?

Developer help Self-hosting
1

I set up a self-hosted Ghost on Docker following the installation guide (Ghost 6.0.6, Docker, Caddy).
I want to use the Ghost(Pro) hosted ActivityPub Service, but I can’t initialise ActivityPub due to the following error:

ERROR No webhook secret found - cannot initialise

The solutions found in forum posts and GitHub issues (such as editing snippets/ActivityPub) didn’t work for my case.
However, if I host the ActivityPub Service myself, or if I change the DOMAIN on .env (example.com to aptest.example.com), the initialization succeeds without any errors.
Because of this, I suspect the problem is not with my server configuration, but that something went wrong during the initial registration with ap.ghost.org, and corrupted data may have been stored.

Is there any way to reset or delete my site registered on ap.ghost.org?
If not, would it be possible to ask the Ghost team to reset or delete it manually?

Apologies if my English sounds awkward — I used machine translation and ChatGPT to write this.

2 Likes
2

Looking at similar cases, this issue may not be caused by corrupted data, but instead by a change in the secret key or something similar as a result of reinstalling Ghost.
Either way, it seems that deleting or resetting the site data is still required.