Garry's Mod DarkRP Gun Dealer Shipment Problem

Hey, guys today i created a DarkRP server for testing, but when i choose Gun Dealer and spawn Shipment[AK,M4…], and press “E” Weapon Fall , and i can’t pick up that gun is frozed and with gravity, physics gun i cannot pick up, and pistols too frozed… :frowning: Any Ideas How to fix it? Here few Photos, in my Steam account:

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