Tasmota Reed switch stopped working

HI all,

I’ve used this guide to make a garage door controller on a D1mini with a reed switch which has been working for over and year and recently the reed switch has stopped working. I’ve got 2 devices which I’ve set up using this config and each has stopped working. Anyone have any idea to how i can fix it?

Thanks

Guide: Wemos D1 Mini garage door opener with Home Assistant – Inspect My Gadgets