Inside the Arena, using my mage class. I took a hit, while using skill teleport. It claimed I died, which prompted for me to respawn, but I didn’t die. I was still able to move, and cast skills. I continue until I cleared the wave. After clicking respawn, it took me outside of the Arena. I was unable to click continue at the top and was unable to pick up items.
2nd image. is after I returned to the Arena, around wave 60-70. I was loading into a new map, which as soon as I loaded in, it loaded me out back to endless halls. With prompt that I died. You can see my location on my mini map in the 2nd picture.