Windows Hello Face Unlock Requires Two Attempts

Present for several versions of RDM, but still occurring in current version 2025.1.27.0.

The first attempt for Windows Hello face unlock always fails, and requires another attempt before it unlocks. This is the screen presented, after the first attempt fails:

I've got Windows Hello PIN on another computer (no face unlock on that one) and it works first time, every time, once I put the PIN in and hit enter, so it seems like something specific to the face unlock.

I do note, if you leave it on the second attempt screen for short period, it will fail again, so potentially related to some sort of approval timeout that is reached by the time the prompt loads, verifies the face and presents the OK button the first time, the timer runs out?