No facts just opinions

No link between the Israeli Government and the Jewish Labour Movement

By the way the head of the JLM is it's Chairman not it's Director.

Your Link:

"Jewish Labour Movement (JLM), a leading voice in recent claims that the Labour Party has a problem with antisemitism, has published an extraordinary attack on Jewish critics of Israel, seemingly suggesting that those dissenting from support for Zionism are not actually Jewish."

You mean the same as:

The "Momentum" Movement, has mounted an extraordinary attack on critics of Jeremy Corbyn, seemingly suggesting that those dissenting from support for Jeremy Corbyn are not actually real "socialists" or Labour Party Members.