Not sure if this has happened before or not but figured I would post the error here.

4x NDui\Modules\Infobar\Friends-Friends.lua:365: bad argument #3 to 'format' (string expected, got nil)
[C]: ?
NDui\Modules\Infobar\Friends-Friends.lua:365: in function <NDui\Modules\Infobar\Friends.lua:314>
NDui\Modules\Infobar\Friends-Friends.lua:427: in function <NDui\Modules\Infobar\Friends.lua:401>

Locals:
(*temporary) = "%s%s"
(*temporary) = "|cff7b8489"
(*temporary) = nil
(*temporary) = "string expected, got nil"