When i was exploring Good hope mountain, at the Auroa weather station, it appears there is a set of stairs missing from the building to reach the top platform because at the top there is a box with loot in it which you cant get to unless you fly a helicopter to it, but there is other buildings the same else where that has the same stairs so i'm quite sure this set of stairs was forgotten lol . also round the other side there is a box you can climb on, I thought to get up to the top platform ...but instead you climb on it then get glitched inside the box lol.

I took a pic but it wont let me upload it from my pc

This is on the Xbox Ver not sure if its the same on other formats.