I can't replicate this, check the errors and let me know which vendor are you using (maybe is something specific to that).Is anyone else having problems with the shopkeeper UI? For some reason, since yesterday, I cannot see the shopkeeper item list / paperdoll / etc... though if I disable Pinco, it seems to work.
[18/06/20][20:31:41] <string>: [string "UserInterface/Pinco's UI/Source/System/Shopkeeper/Shopkeeper.lua"]:319: attempt to index field 'currentShop' (a nil value)
it's fixed now, no need to replace files with the old onesGood News..
I've copiedShopkeeper.lua from my PC to her.
It Works again, seems that the latest patch bugged something in that file
Shopkeeper - Kopie.lua is the latest with the Bug (Filedate 19.06.2018 19:17)
Shopkeeper.lua - old version which works (Filedate 19.04.2018 00:32)
Looking at the code I would say that Shopkeeper[merchantId] has been replaced by Shopkeeper.currentShop[merchantId] and currentShop seems to be invalid.