Seems my testing ground can't follow sync with group actors/remote categories. I'm assuming the null id is related, but haven't figured out how to remove it yet (unfollow button just refreshes the page)

Should probably also mention that the pending actors have been that way for a few days. I can see their posts in my /world, and similarly can see posts my test category federates out, but nothing feom external groups syncs in it seems

Thanks @arachnibot, let me take a look at those URLs.

https://github.com/NodeBB/NodeBB/issues/13075