Get error in classic era. Please fix it. Thanks.

2x SilverDragon_Overlay/minimap.lua:34: SilverDragon/achievements.lua:625: 'for' limit must be a number
[string "=[C]"]: in function (for generator)' [string "@SilverDragon_Overlay/minimap.lua"]:34: in function RefreshAllData'
[string "@SilverDragon_Overlay/minimap.lua"]:253: in function ?' [string "@AtlasLootClassic/Libs/CallbackHandler-1.0-8/CallbackHandler-1.0.lua"]:109: in function <...sic/Libs/CallbackHandler-1.0/CallbackHandler-1.0.lua:109> [string "=[C]"]: ? [string "@AtlasLootClassic/Libs/CallbackHandler-1.0-8/CallbackHandler-1.0.lua"]:19: in function <...sic/Libs/CallbackHandler-1.0/CallbackHandler-1.0.lua:15> [string "@AtlasLootClassic/Libs/CallbackHandler-1.0-8/CallbackHandler-1.0.lua"]:54: in function Fire'
[string "@HandyNotes/Libs/HereBeDragons/HereBeDragons-2.0-22.lua"]:300: in function <.../HandyNotes/Libs/HereBeDragons/HereBeDragons-2.0.lua:283>