On Logon I get the following error. I am using the Tribal Artwork.

1x ...rfaceSpartanUI\modules\Artwork\MenuTrays.lua:20: attempt to index field '?' (a nil value)
...rfaceSpartanUI\modules\Artwork\MenuTrays.lua:20: in function <...rfaceSpartanUI\modules\Artwork\MenuTrays.lua:12>
...rfaceSpartanUI\modules\Artwork\MenuTrays.lua:140: in function SlidingTrays' SpartanUI\Themes\Tribal\Style.lua:189: in function SlidingTrays'
SpartanUI\Themes\Tribal\Style.lua:66: in function <SpartanUI\Themes\Tribal\Style.lua:61>
[C]: ?
...ceBagSync\libs\AceAddon-3.0\AceAddon-3.0-13.lua:70: in function <...ceBagSync\libs\AceAddon-3.0\AceAddon-3.0.lua:65>
...ceBagSync\libs\AceAddon-3.0\AceAddon-3.0-13.lua:527: in function EnableAddon' ...ceBagSync\libs\AceAddon-3.0\AceAddon-3.0-13.lua:540: in function EnableAddon'
...ceBagSync\libs\AceAddon-3.0\AceAddon-3.0-13.lua:630: in function <...ceBagSync\libs\AceAddon-3.0\AceAddon-3.0.lua:615>

I reset my profile and I no longer get the error :\