Error in vacuum maintenance check

[tom_l]

He has a support topic here:

iRobot Roomba i7+ Configuration using Rest980

Hey Everyone! Firstly thanks for being an amazing Home Assistant community! So much valuable information can be found in these forums, without this I don’t think this project would be possible/complete! When I took ownership of my iRobot Roomba i7+, these built-in vacuum component didn’t work for me so I ventured to find another way of integrating this capability into HA I personally still use the scheduling built into the iRobot App, however this configuration can be leveraged for pe…

And searching that topic shows this answer to a similar issue:

iRobot Roomba i7+ Configuration using Rest980

Hi @pnakashian, If you have replaced the check-button-card, you will need to update the sensors to “recreate” the attributes. Simply click on the sensor and it will update, you can then hit the undo button to restore it back to your previous date. (So this process will re write the attributes twice) You can also press hold on the sensors to manually set a time in the past