You can walk and shoot through the two pillars on each side of the Altis flight terminal directly located behind the windows facing to the NW side. Also, you can shoot (but not walk) through the small wall directly next to these pillars.
- Legacy ID
Steps To Reproduce
Use the editor, place a soldier next to/inside the Altis flight terminal, use preview to play and walk/shoot through the mentioned pillars/walls.
This is a longstanding bug that is also present in the latest 1.56rc build.