I've made an experimental change to the gamedata on the autoupdater, give it a shot.
For the people that want to do it manually (or don't have the gamedata updater working), change the windows index for GiveNamedItem to 462 in tf2.items.txt.
Seems to fixed it. I Dont know if i can report here Asher (sorry for that) but Dodgeball is Broken too after this last update. We can select all weapons, and start just with 200 ammo, without ammo regen.