Error : gamemodes/projectvisualis/plugins/handcuff/sv_methods.lua:12: bad argument #1 to 'ManipulateBoneAngles' (number expected, got nil)

[Lucasgood5]

Error : gamemodes/projectvisualis/plugins/handcuff/sv_methods.lua:12: bad argument #1 to 'ManipulateBoneAngles' (number expected, got nil)
  [C]:-1 - ManipulateBoneAngles()
    gamemodes/projectvisualis/plugins/handcuff/sv_methods.lua:12 - ()

[Lucasgood5]

[Autoreport] Error occured for the first time from server at 21:42