I just did a fresh Bitcoin node sync on an HP Elite mini-PC. Took days as expected.
There was one app installed on the server (BTC core)
It was accessible by umbrel.local
I saw it was around 90% so I closed the tab and came back to it 3 days later… now it seems like umbrel.local is unaccessable and It’s not showing up on my network (wired)
Anyone have any tips? I don’t want to start over!
Still not working… not sure what to do other than restart 
I plugged a monitor in and got this:
I ran again and it said:
[FAILED] Failed to mount boot-efi.mount - /boot/efi.
I know that I am bringing this back from the dead, but I was wondering if you were still having this issue. I came across this post as part of my troubleshooting and I was able to find a solution, so wanted to share if you needed it.
Hi,
I do not know if he is interested but I am!
After some modifications, yesterday, I decided to restart umbrel and I have the same issue.
No connection to the network and the same message if I connect a screen.
But if I press enter, I get the same message ever and ever again…
