PTR - LUA error on "transmog each shoulder seperately"

Tried uninstalling and reinstalling, followed directions on Disabling of addons and resetting the wow user interface tabs provided by blizzard. Any help would be appreciated. LUA is as follows:

Message: …ce\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:205: attempt to index local ‘baseInfo’ (a nil value)
Time: Tue May 11 22:27:32 2021
Count: 1
Stack: …ce\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:205: attempt to index local ‘baseInfo’ (a nil value)
[string “@Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua”]:205: in function GetRandomAppearanceID' [string "@Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua"]:269: in function ToggleSecondaryForSelectedSlotButton’
[string “@Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua”]:2561: in function <…ce\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:2554>

Locals: self = WardrobeTransmogFrame {
0 =
RefreshPlayerModel = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:370
MoneyLeft = {
}
ApplyButton = {
}
GetRandomAppearanceID = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:197
OnUpdate = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:167
OnTransmogApplied = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:501
OnShow = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:138
SpecButton = {
}
FeetButton = {
}
dirty = false
UpdateApplyButton = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:429
selectedSlotButton = {
}
SpecDropDown = WardrobeTransmogFrameSpecDropDown {
}
MarkDirty = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:163
SecondaryHandEnchantButton = {
}
HandsButton = {
}
SelectSlotButton = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:328
SetPendingTransmog = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:415
EvaluateSecondaryAppearanceCheckbox = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:355
WaistButton = {
}
HeadButton = {
}
MainHandButton = {
}
GetSlotButton = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:448
ToggleSecondaryAppearanceCheckbox = {
}
SecondaryHandButton = {
}
Update = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:386
ToggleSecondaryForSelectedSlotButton = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:257
ChestButton = {
}
MainHandEnchantButton = {
}
WristButton = {
}
MoneyMiddle = {
}
TabardButton = {
}
GetSelectedTransmogLocation = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:363
SecondaryShoulderButton = {
}
OutfitDropDown = WardrobeOutfitDropDown {
}
ShirtButton = {
}
CheckSecondarySlotButtons = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:291
MoneyFrame = WardrobeTransmogMoneyFrame {
}
OnLoad = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:64
OnHide = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:154
LegsButton = {
}
ModelScene = {
}
OnEvent = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:82
BackButton = {
}
OnEquipmentChanged = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:173
MoneyRight = {
}
HasActiveSecondaryAppearance = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:323
Inset = {
}
ShoulderButton = {
}
ApplyPending = defined @Interface\AddOns\Blizzard_Collections\Blizzard_Wardrobe.lua:456
SlotButtons = {
}
}
baseItemTransmogInfo =

{
Clear = defined @Interface\F

I assume you’re talking about the 9.1 PTR, in which case you should post this in the relevant PTR forum.

It’s potentially a bug that should be reported. Just above the section where this occures the comments state:

– we need to skip any appearances that match base or current

I’m guesssing there is something in there that is not working as expected or matching up with the slot selected which may be to do with “seperately”.