Originally Posted by
FlyingScientist
Did you use the same machine or different ones?
Yep, exactly the same machine, all printed off at the same time. There is no reason I can think of for the difference.
Originally Posted by
FlyingScientist
In fact, I wondered whether this specifically applies to passengers resident in Scotland.

Well now you mention it

I live in Scotland and the other 2 passengers in England
On a serious note though, I had no issue getting into the lounge and was flagged through without issue.