hacking help

For some reason i can not change the server sv_cheats at all. i injected gmod pickles and i also am using extreme injector to inject it. when i inject it i join a server then type sv_cheats 1 and it says

] sv_cheats 1
Can't change replicated ConVar sv_cheats from console of client, only server operator can change its value

Please help me if you have any clue on how to fix this. Thanks.

Like it says only the server administrator can do that. You can't hack and change sv cheat components anyway

Open the DLL in hex editor and hook the lua interface with a bluehack secure server
make sure to inject a FTP connection with the password 1900 using filezilla.