Weird issue with beta hammer

[consul.mdl]

So i'm trying to make  a "fix" of the Vance HQ map from the WC mappack and i'm trying to add a little dialog with Captain Vance using game_text. The problem is when I step into the trigger the game just crashes.
Could anyone with more experience in Hammer tell me what's wrong?
Thanks.
VMF file: https://drive.google.com/open?id=12wjwdMVPSmrGUju0pynTEem3ravojdFt