Expected Results: addon should run with out any errors showing

Actual Results: when entering a arena this error appears
Message: ...ce/AddOns/PvPAssistant/Modules/ArenaGuide/Frames.lua:311: attempt to compare two nil values
Time: Mon Apr 15 21:15:40 2024
Count: 1
Stack: ...ce/AddOns/PvPAssistant/Modules/ArenaGuide/Frames.lua:311: attempt to compare two nil values
[string "=[tsm error check]"]:1: in main chunk
[string "=(tail call)"]: ?
[string "=[C]"]: ?
[string "@Interface/AddOns/PvPAssistant/Modules/ArenaGuide/Frames.lua"]:311: in function <...ce/AddOns/PvPAssistant/Modules/ArenaGuide/Frames.lua:297>
[string "=[C]"]: in function sort' [string "@Interface/AddOns/PvPAssistant/Libs/GGUI/GGUI.lua"]:3249: in function UpdateDisplay'
[string "@Interface/AddOns/PvPAssistant/Modules/ArenaGuide/Frames.lua"]:297: in function UpdateDisplay' [string "@Interface/AddOns/PvPAssistant/Modules/ArenaGuide/ArenaGuide.lua"]:20: in function callback'
[string "@Interface/AddOns/PvPAssistant/Util/DataCollection.lua"]:231: in function UpdateArenaSpecIDs' [string "@Interface/AddOns/PvPAssistant/Util/DataCollection.lua"]:238: in function ?'
[string "@Interface/AddOns/PvPAssistant/Libs/GUTIL/GUTIL.lua"]:232: in function <Interface/AddOns/PvPAssistant/Libs/GUTIL/GUTIL.lua:232>

Locals:

steps
1.enter a arena