Upgraded to 0.4.0 not restarting, doesn't reboot

pilgrimfalcon · July 25, 2026, 7:39pm

My upgrade to 0.4.0 hasn’t been great. I updated last night and everything seemed to work okay except a couple of issues; Electrs would not start, kept trying but didn’t after running all night. My CLN node log has a bunch of errors. The UIs for Datum and CLN would not open. The webpage times out with a “page cant be reached error”. I stopped all services this morning and restarted the server. The server is not rebooting. I get to attached photo #1 and it sits there. If I hit enter I get photo #2, and sits there. If I hit enter again, I get photo #3. I know my password but do not know the login. Any help would be greatly appreciated. I’m considering rolling back to 3.5.

Thanks.

StuPleb · July 25, 2026, 9:47pm

A couple of things here.

“Doesn’t reboot”
It clearly does, you can see kernel logs. There’s no Kiosk mode activated by default on v040, and using a monitor isn’t expected behavior. Access your SERVER from CLIENT devices via a web browser and you can activate Kiosk mode if you really want to use this monitor.
Electrs
This has an update and should work as of a few hours ago, you can also switch to Fulcrum, which is better.
For CLN, I’d be interested in what the errors are.

pilgrimfalcon · July 25, 2026, 11:01pm

Ok, thanks, but a lot of this isn’t clear to me. I didn’t understand Kiosk mode until now reading your reply and I don’t recall covering it in the docs. I’ll revisit. The server was interactive in kiosk mode after I updated, so I “assumed” that is how I could continue.

Yes, using the Client device is working. It had me update my services again and things are running. Electrs is still problematic, CLN is working but has warnings I have not observed before and may not be affecting operation of the node. I’ll be doing some test transactions to verify.

I am not familiar with Fulcrum. I’ll look into that.

I’ve attached the Electrs logs and the CLN logs. Please let me know if you need more of the logs. I see health checks fail, Electrs daemon crashed. I appreciate your help.