Error while compiling Vanish: The type or namespace name 'EntityNetworkRange' could not be found (are you missing a using directive or an assembly reference?) | Line: 1142, Pos: 55

I have fixed this issue, saw the code as Vanish.cs and upload it. Set to go :)

https://pastebin.com/FG8SFp3e

Are you sure you tried the latest version from uMod it is running fine on hundreds of servers right now.

The edited version you have posted is 1 version behind.