Garmin 255 Music freezing when trying to set HR Zones

I was trying to set my HR Zones in my watch. Whenever I got into HR Zones and try to select any of the Zones, it freezes and only a soft reset fixes it. I have replicated the freezing several times doing the same exact thing. Going to User Profile, HR Zones and trying to select any HR zones freezes it without fault. Anyone else experiencing anything similar?