Drugs Mod Help

I installed Drugs Mod for my server; however, I can’t pick up cocaine with my gravity gun! Everything else works fine, except for cocaine. And I have the latest version installed (2.1) which fixes the bug but I am assuming it is something else that is causing this problem.

Its probebly too heavy. No idea why.

Is there anyway to fix that? In the latest version, the ENT.MASS = 2 line (in the int.lua for the cocaine), which is suppose to change the mass i’m assuming, is not working. I even tried to modify heroin’s mass and set it to 9000, but i could still pick it up normally.