I’m guessing this is an upstream issue of:
Failed to renew license: renewal failed because current cert is not initialized
Error: connection refused: hooks.n8n.cloud:42617 (check your firewall settings)
Which means n8n could not verify the license (even if its free I believe). I saw some recommended solutions of restarting, changing different env vars if you are reverse proxying for example. Or trying an upgrade.
This could also be related to docker directly. I was working with a client that wanted large high-availability setups on MacOS devices only. It was crazy difficult because docker does not correctly forward ports to the main host (on macos only), as it uses a virtualized host, causing TONS of issues. Nearly every solution, including kubernetes, had lots of issues communicating both outside of their sandboxes, to their own host, and to each other.
You should also double check your firewall, allow the hooks port.
Justin - thinkbot.agency