Gregory's Server@Mastodon Our instance runs under docker. I tried upgrading our instance and had to roll back. It blows up with "ThreadError: can't create Thread: Operation not permitted". As near as I can tell, this version needs docker 20.10.10 minimum, and we're on 20.10.7 (yeah, I know we're way out of date. It's not easy to update a prod instance when you're a small operation).
@keiko I had that myself.
Probably not the best idea but I fixed that ruby error by adding:
privileged: true
to the sidekiq streaming and web container entries and it then worked.
I figured it was something about the versions in use & at some point I need to upgrade the server I'm running on as it's an old (now) distro