All entities stopped working inside HA

My HA instance seems to be broken. Every entity, when clicked on, says: “This entity is currently unavailable and is an orphan to a removed, changed or dysfunctional integration…”
I"m using an Odroid N2+
I started using HA when Insteon went away.
I had successfully integrated all my switches/plugs and I automated several devices. Everything worked great for weeks.
Suddenly a few days ago automations stopped working and I can’t control any devices via the app. My Alexa integration also stopped working although the free 30 day trial expired and I signed up for a year yesterday. I am connected to the cloud.
I noticed there were a couple of software updates, which I installed successfully just now but that did not fix it.
I’ve rebooted the Host.
I’ve disconnected power to the Odroid and reconnected.
I have made zero changes to my HA in recent days.
I have several backups, but clicking on them has not resolved the situation (and who knows maybe I’m not accessing/applying the backup correctly)
my Insteon hub is still turned on and displaying the same red light as it has been for weeks now.
The HA logs are still showing my unsuccessful attempts
Would love to know if any other HA//Insteon users are having the same issue or any suggestions to fix. Hopefully that doesn’t involve starting all over. Thanks!