1) Don't bump topics that were last posted into less than 24 hours ago. I can't be online 24 hours a day, especially not now that I have school.
2) 15:00 might not be the same in my country as it is in yours (though I believe in this case it is, you are from a GMT+1 timezone aren't you?)
3) Don't just look at the map, look at the post as well:
Mate de Vita said:
Should it happen again to you, just go to Map->Entity report, check the brush entities only box and then select each entity and press go to. If it selects something then it's ok, if it doesn't select anything, press delete.
4)
Here is the fixed map.