"Sod off, Keith. You haven't the faintest idea what antisemitism is."

I have not accused anyone of it.
I have just reported Labour's denunciations of it.
You two just deny it all.

E.g. Shah, whose antisemitism was recognised by the NEC, the Party leadership, Corbyn and Shah herself, but denied by you two.

It is clearly you who haven't the faintest idea what antisemitism is, and are incapable of recognising blatant examples that are obvious to everyone else!