Can't access System Settings page

The other day I moved my hass virtualbox from an old mac mini to a new mini PC (which is also hosting some other services). Since the move, I haven’t been able to access the System Settings page in the Home Assistant UI - instead of loading the settings, I get a nearly blank page that just says Error while loading page system.

How can I fix this? It’s preventing me from properly changing configurations and doing some basic operations like restarting home assistant.

any luck? same issue

Try restarting HA, under developer tools → yaml. And clear your browser cache.

It did eventually start working again - no idea why. I do occasionally still get the issue, but sometimes one or two hard-refreshes (cmd-opt-R on mac) seem to help ¯\(ツ)