when i placed trigger_changelevel it has a bug.
All I did is copy-pasting the level with the same coordinates
and i modified it.
info_landmark : identical to each other.
trigger_changelevel : bugged up
All values are in the lowercase
except the change map name... it's capitalized (some)
and then it appears to be far away from the map and I tried to save, it doesn't save at all.
Since I used WC 2.0 then I also used Hammer 3.4... Nothing happens so far.
I hope it helps.