I am currently using the latest version (0.11.0) on 1.16.3 and it continuously keeps rebinding the Sprint button to the left stick (Xbone controller).

it will stay with no selection through an entire play through, but it seems that when I boot MC back up, it re binds it, and I am not able to toggle my perspective until I un-bind it.

(Forgot to mention that I push the Left Stick in to toggle my perspective)