he doesnt seem to know how lua works so don't mind him...
also the error would not be in lua if the string is wrong ... the client will tell you that there is a missing file like gender_filename.spr/act
so definitely his error is not the string but the table it wasnt able to find the ACCESSORY_HELM_OF_DOOM from accessoryid...
@briane5500
also another thing if you dont like doing trial and error you can just simply
[1235] = "helm_of_doom",
in your accname.lua
and you can remove those custom items in your accessoryid.lua