Litter Robot 3 device disappeared | Home Assistant | Page 1

teal kestrel Apr 11, 2026, 2:47 AM

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My litter robot 3 device is gone from the Integration. The whisker app integration is still showing my cat but the robot is gone. I deleted the integration and re-added it and still just the cat no robot

tropic prawn Apr 11, 2026, 2:49 AM

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There was a change in the server authentication that had that effect. It will be fixed in the next HA release

teal kestrel Apr 11, 2026, 3:26 AM

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thank you for the update. are you talking the next update that would be 2026.4.2 or are you talking about 2026.5.0?

tropic prawn Apr 11, 2026, 3:37 AM

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rapid thorn Apr 15, 2026, 9:18 PM

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yeah my LR4 disappeared just now.

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i am on 4.2

rapid thorn Apr 15, 2026, 9:20 PM

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tropic prawn

where is this from? (url)

tropic prawn Apr 15, 2026, 9:27 PM

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github

rapid thorn Apr 15, 2026, 9:27 PM

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weird. i couldnt find it

tropic prawn Apr 15, 2026, 9:29 PM

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2026.4.2 has been released, but there's yet another issue

rapid thorn Apr 15, 2026, 9:30 PM

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yeah im on it, is there an open topic about this that i am just not finding? if not, ill create one

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tropic prawn Apr 15, 2026, 11:52 PM

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There's already an issue for that, and a package bump to fix it

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https://github.com/home-assistant/core/issues/168151

tranquil pebble Apr 16, 2026, 1:58 PM

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Just chiming in to echo that I'm having the same issue with my LR4 and appreciate that the community is already on the case 😃

sick zinc May 11, 2026, 12:41 PM

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Is anyone still having issues with their Litter Robots?
I have a 3 and it came back initially from this problem, but has stopped working again for the last week.

This is what I get.

#Litter Robot 3 device disappeared