Bug/Issue PC Bus Glitch

I encountered this bug while riding the bus back from Calico Desert. It seems that when the bus begins moving, you can still "walk", but your character is invisible. The screen moves away from the bus and does not follow it, playing the footstep noise as you walk away. It seems I was only able to replicate this heading back to the Valley, and could not be done on your way to the Desert. Here is the Imgur link to the video taken of this bug: https://imgur.com/yM7o6CY