[openvpn luci] Insufficient permissions to read UCI configuration

I am running hnyman's image on an R7800 based on master r13625. I re-flashed it this morning to see if I had messed something up. I use openvpn. hnyman's image does not have that package installed, so I need to add it. I add openvpn-openssl and luci-app-openvpn. It starts the service and I can connect to it so it all seems fine, but since sometime recently, I cannot edit the config in luci interface. I select VPN -> openVPN and I see my instance running. nut when I select 'edit' I get the text based config and the error listed at the top of the page. "Insufficient permissions to read UCI configuration." in a yellow box.

How do I get my config back?