Woke up to All Zigbee Devices Offline | Home Assistant | Page 1

raw viper Apr 17, 2026, 3:14 PM

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I woke up to find my entire Zigbee network offline. I've tried power cycling my Pi, restoring backups (first the most recent, then one from a few days earlier) - no improvement. Even tried migrating my Zigbee network from the 'Nortek Zigbee + Zwave all-in-one' dongle to a Sonoff Zigbee adapter. Still nothing.

This is the error message I found, though restoring the network doesn't improve the situation (in spite of the 'the issue is repaired!' dialog that pops up after).

Any ideas?

radiant rivet Apr 17, 2026, 8:23 PM

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Did you get that error message after you migrated to the Sonoff adapter, or before?

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Also, anything in HA logs?

raw viper Apr 17, 2026, 9:04 PM

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That message was before

I'll check logs to see if anything jumps out

radiant rivet Apr 17, 2026, 9:41 PM

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Yeah, logs would be helpful now. When you had the message above, did you just press "Restore backup (recommended)"? If so, what happened then?

raw viper Apr 17, 2026, 10:05 PM

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Yeah, I pressed Restore Backup, but it didn’t fix anything - Zigbee devices remained offline

raw viper Apr 18, 2026, 2:20 PM

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I’ve been working through the logs with ChatGPT 5.4 Thinking, and it thinks I’m dealing with a queue storm of ZIGBEE_MAX_MESSAGE_LIMIT_REACHED. It’s having me temporarily remove all mains-powered Zigbee devices to see if one is misbehaving.

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You guys think this advice makes sense?

#Woke up to All Zigbee Devices Offline