Home Assistant WebUI wont start

[strauch]

Hello,

today i waked up and home assistant wont work anymore. i cant reach the webui. So i restarted but it still wont work. So i looked a little bit over the CLI with core logs, supervisor logs. uses different repair options. but i diddt help. so i restored proxmox backups from the last 2 weeks and no backup start up. know i installed haos new and restored from my last backup from yesterday. now home assistant starts, load the integration and after it loaded a few integrations it doesnt react anymore.

Now i need help. i have no idea which integration stops ha from working. is there any log file i can see it? in core logs i see only things like: that ha dont reach some server and that the hacs integration not tested. when i want to restart i get the error that there is a job running… (Error: Another job is running for job group home_assistant_core") but i have no idea which job it is.

what can i do? i would like to prevent all integrations from starting up, and start one integration after the other.

thank you very much for your help

strauch

[hansonexperience (Hans)]

Same here. Same problems and error. HA is connected to my home network, I can see it on my modem but cannot connect anymore. It is running.

[strauch]

Ok, i got a step further. I creted an empty file in the configuration folder (where the configuration.yaml files stored) with the name safe-mode after a restart. ha starts without the integratins. now i can start one integration after another. this will take a while because i make a restart of home assistant after every deactivation.

[strauch]

Mhh it seems to be entso-e again

[rasiqjahangier]

Same issue here. tried resetting the HA yellow, but still not able to connect?

[jongbj]

How did you get the file created in that location?

Or any possibility to remove entso-e from the commandline?

[Andreas58]

Same problem here. Also entso-e installed…

[Tyfoon]

Same boat! Any fix? Are you sure it’s Entso? I’m now at least back in safe mode

[Tyfoon]

@jongbj via the CLI , enter “login” then “Couch safe-mode”

But I found that directly after a restart of the host and the CLI loads, you can type "
core restart --safe-mode"

If you wait too long, it does not work

Another job is running for job group home_assistant_core / fails to start

hardware: raspberrypi5-64 operating_system: hassos 17.1 homeassistant 2026.2.2 supervisor 2026.02.1 info keeps giving state: startup (expected running?) companion app has lost connection ping correctly returns Yesterday I had a few updates which seemed to work OK until in the night. new in trouble shooting here but when I try things like core stop I get another job is running for job group home_assistant_core I have no idea why this all of the sudden started. How can I fix this running…

UPDATE: I can confirm that this is the issue. Disable this Add on and all back.

[MasterR (R)]

I had the same issue and i can confirm that after deleting the Entsoe integration evrything works again. Thanks for the info.

[jongbj]

Thank you. I was able to remove the integration completely which solved the problem. Too bad I already spent hours trouble-shooting, but at least we’re up and runnin again.

[Andreas58]

I’ve decided to remove entso-e and switch to Nordpool. Entso-e has crashed the entire system twice now. Both times, it’s cost me significant data loss and time.