No more access to the interface after reboot

Installation on raspberry 4B , card reader on usb 3.0 port , version 14.2

I have a problem with my installation, from the moment I unhook / reconnect my raspberry, I no longer have access to the web interface
Transaction Deleted:

  • USB 2/3 port change
  • Time verification
  • core update / core rebuild / core restart command (at one point, this allowed me to restart the interface until the next shutdown…)
  • The installed application, HACS, ssh and chrony nothing more
    I flashed the sd card several times, the interface is ok at first then as soon as there is a physical reboot, it’s the drama
    I don’t know what to try anymore, I’m going to order a battery pack to avoid untimely cuts but I’d like to find a solution to this problem …


|Supervisor:|Connected|
|Supported:|Supported|
|Healthy:|Healthy|


System information
IPv4 addresses for end0: 192.168.1.66/24
IPv6 addresses for end0: 2a02:8428:800:3301:3b02:d701:e627:10b6/64, fe80::dff d:7e56:fb9d:e736/64
IPv4 addresses for wlan0:

OS Version: Home Assistant OS 14.2
Home Assistant Core: 2025.2.5

Home Assistant URL: http://homeassistant.local:8123
Observer URL: http://homeassistant.local:4357


Sat Mar 1 18:27:34 CET 2025 Correct time
➜ ~ date -u
Sat Mar 1 17:27:42 UTC 2025


Some additional things you can try here: How to Troubleshoot Raspberry Pi Crashing.

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Hi, welcome to the forum!

Have you tried connecting to http://192.168.1.66:8123 ?
What happens if you ping 192.168.1.66 ?

1 Like

Thank you for your answers, I gave up on the raspberry, too many unexplained problems…
I redid the installation on a mini-pc with vmware and the stability is much better!