gmod server physics messed up?

when i throw a grenade in my gmod server it freezes in the air, is there a fix? i cant seem to find any on google or youtube. also we i reload a gun it moves the hand like a centimeter and reloads? thanks, Sam.

Gravity.
Check it.

well the hl2 grenades work , but when i try the downloaded grenades and throwing knifes they freeze right where i threw them. gravity is normal, and i dont think that would effect my reload problem

I’m guessing it’s the HL2 grenade so you would need to put the HL2 content onto your server. Not sure how though since I don’t host one

HL2 content is automatically downloaded, so no need to move content.

[editline]05:23PM[/editline]

Have you checked the “phys_timescale” Blackacid?