lua error in arena

[ESpmdark]

Not seen this happen in other areas.
Its been a week since I did arena and it was fine then, so this did not happen in previous version of tullaCTC.
Today however, I get these 2 errors:

Error 1

1x tullaCTC/main.lua:31: attempt to index local 'cooldown' (a secret table value, while execution tainted by 'tullaCTC')
[tullaCTC/main.lua]:31: in function <tullaCTC/main.lua:30>
[tullaCTC/main.lua]:141: in function <tullaCTC/main.lua:140>
[tullaCTC/main.lua]:133: in function <tullaCTC/main.lua:130>
[C]: in function 'SetDrawEdge'
[Blizzard_FrameXMLUtil/Cooldown.lua]:4: in function 'CooldownFrame_Set'
[Blizzard_SpellDiminishUI/Blizzard_SpellDiminishUITemplates.lua]:28: in function 'UpdateState'
[Blizzard_SpellDiminishUI/Blizzard_SpellDiminishUITemplates.lua]:117: in function 'UpdateOrAddTrayItem'
[Blizzard_SpellDiminishUI/Blizzard_SpellDiminishUITemplates.lua]:107: in function 'TryUpdateOrAddTrayItem'
[Blizzard_SpellDiminishUI/Blizzard_SpellDiminishUITemplates.lua]:67: in function <...pellDiminishUI/Blizzard_SpellDiminishUITemplates.lua:64>


Locals:
cooldown=<no value>
(*temporary)=nil
(*temporary)=nil
(*temporary)=nil
(*temporary)="attempt to index local 'cooldown' (a secret table value, while execution tainted by 'tullaCTC')"
Addon=<table>{
 CreateColor=<table>
 db=<table>
 frame=Frame <main.lua:109>
}

Error 2

2x LUA_WARNING: tullaCTC/themer.lua:304: stack overflow

[xebudda]

Still happening on me too.