ChaseHasAJaguar

While playing E2M2 on Jaguar Doom, my game froze and displayed a message which said: Apparently this is an extremely rare glitch that randomly occurs when a player treks on stairs. Here's a photo I took of it (sorry for the awful quality) https://imgur.com/a/tP0YEpC And here is a page describing what's going on: https://doom.fandom.com/wiki/Stairs_create_unknown_sector_types Has anybody ever witnessed this? Apparently this has also happened in games such as Tower II and Strife. Seems to be an extremely rare glitch that is occurring. Has anyone ever run across this?