Even tho' I don't usually waypoint maps I find average, I'll be lenient here.
I found the problem with your waypoints; you put the Grenade Boxes next to the flag. Put them more forward towards the hallway next time, as I did. Powerups disturb waypoints greatly, especially if they are almost touching them.
Waypointed version. I couldn't be bothered to get the bots to man the SGs on the upper balconies but they can cross all three upper, middle, and lower paths.
I seemed to be missing a scenery graphic... my Soldat folder location was too long to tell what it was, tho'
They were some graphics that were attached on the sides of the first and last columns in the center of the map, as well as other places...