Freeroam issue

[Guest]

Hi, got a MTA server running perfectly fine and all, except cannot spawn weapons after been on the server for a while. I get this error message on the server console-

ERROR Mods/Deathmatch/Resourcecahce/freeroam/fr_server.lua:220: attempt to concatenate a boolean value

WARNING: fr_server.lua: Bad argument @ 'getWeaponNameFromID' - Line: 220

Hope you guys can help, I can program, so if I need to edit the script I can.

Thanks