Quote from joric on November 12, 2017, 7:33 am

On my portal 2 map displays broken, the laser recepticle just floats awkwardly in the air:
https://i.imgur.com/n59rmzc.png

Binary files match so it's the game build.

Game version:

Protocol version 2001
Exe version 2.0.0.1 (portal2)
Exe build: 16:29:57 Jun 4 2014 (5688) (620)

Still managed to pass it though, but a little bit unconventional:
https://i.imgur.com/m5zxsRO.png

Upd: I've restarted the game and it looked fine, can't reproduce. Memory leaks or something.
Upd: portal bump trick works wonderfully too: https://i.imgur.com/hLQaQmn.png