Jim,
"I have quoted the entire NEC, Sadiq Khan,Chakrabarti and numerous other prominent Labour members saying it was a serious problem."
No they haven't - you are lying.

No. You are. and here are the quotes to prove it.

Labour List, " anti-Semitism within the Labour Party. The entire NEC recognises the seriousness of this issue" and "The NEC are appalled by recent cases of anti-Semitic abuse. "

Not much scope for misquote there Jim!

Daily Mirror,
"Mr Khan has vowed to spearhead a drive to stop the party being anti-semitic,"

Quite unequivocal Jim!

Chakrabarti told a Ch4 News presenter that her report acknowledged that Labour had a serious problem with anti semitism