Jim, from your paste-in,
"The affair has its origins in a surge of accusations(from within Labour) of anti-Semitism against prominent Labour Party members in the early months of 2016"

Not made up by anyone here then!

"Livingstone rode in to her(Shah's) defense, and it was an interview with Vanessa Feltz on BBC Radio that led to the case against him."

So it was not about Hitler's antics in the 30s, it was about defending Shah's anti-Semitism.

I am off for a couple of days.
Enjoy.