Digquad not loading

I have a digquad that is running the most recent (as of 4 days ago) build of WLED. It has been running fine for over a year powering a little under 500 LEDs exactly the way I want. A little over a week ago I noticed that the device would be powered off. I would go into the app or website, hit the power button and it would come on and run like normal.

This morning I went in and it was off but would not power on. I reset the power to the device, waiting about 60 seconds with it off. Once power was restored, the lights came on, all orange, like it does if the power is reset. But it never became visible in the app. I can ping the digquad via command prompt, but the website will not resolve.

I have used the app to try to discover lights to see if the digquad got a new IP address (even thought I have assigned it a permanent address on my router), but it does not find any new lights.

Any ideas?