Ok, so as i was compiling my map i noticed it was extremly short and the game didnt run. I went back to check radiant and it was empty like i never started the map. I went into the waw game and i could run it as i had it. The map is half way done and ive put hours into it. can someone help?

Map details: Its a small map with all 4 original perks, pack a punch, 2 wall guns. As the title says it is a sniper challenge inspired by Youalwayswin. Hope you enjoy it.

http://www.mediafire.com/download/vhvd0b1d7f352no/sniper_challange.exe