Whoop MG cannot measure ECG

I got Whoop MG two days ago. I measured my first ECG two days ago and it worked normally. But today, when I try to measure it again, nothing happens. I tried restarting my phone, pairing and unpairing the device, and everything is up to date (iOS 26.1 and the WHOOP device and app), but the ECG still doesn’t work.

Same here. Looks like a bug in the app. @liv0 @Durkin I would also like to know why this user has irregular Heart Rhythm notifications and I don’t?

Latest App update fixes the issue. Kept it quite hoping no one noticed it was broken. So done with Whoop and their poor development! @Durkin @liv0 Do you guys do any testing before you release an update?