recaptcha v2 isnt appearing on contact form

Hi I don’t know how long this has been an issue for but Im wanting to use recpatcha v 2 as v 3 displays on every page, anyway when using recaptcha v 2 the im not a robot box isnt appearing and is causing the contact form not to work because its not passing the recaptcha test.

How can I get the v 2 not a robot check to work again is this an issue due to an update

I already have [recaptcha id:1] at the bottom of my contact form

Thanks