Dear blizzard whe are is defined button.IconOverlay2
You used him in file ItemButtonTemplate.lua row 201 button.IconOverlay2:SetAtlas(“ConduitIconFrame-Corners”);
In ItemButtonTemplate.xml is defined only button.IconOverlay.
I still take this error when looting soulbind item:
Message: Interface\FrameXML\ItemButtonTemplate.lua:201: attempt to index field ‘IconOverlay2’ (a nil value)
Bug Report section DONT exist on EU forum. Support on US forum, have 8 sections, with Bug Report. Support on EU forum have 2, without Bug report. Blizzard ignore EU players opinions long time.