It will be alright on the night

Years ago I remembered ‘It will be alright on the night’ hosted by Denis Norden. One sketch was about ‘Auf Wiedersehen Pet’ where a man walked past outside a window, the funny thing was, the scene was one floor up from the ground. Only recently I have discovered that this person was my wife’s uncle. Please can anyone tell me what series or date the show was on. I have looked at Auf Wiedersehen Pet’s website and the bloopers page is not hyperlinked. Thank you all

there was another outake where kevin Whatley is so busy listening to the football results on the radio he forgets to deliver his lines

"I'm sorry, I wasn't concentrating - Newcastle United have just scored a goal!"

To which, Denis responded:

"Never mind, son, it doesn't happen all that often... [and] neither does Newcastle United scoring a goal."