Comments submission not working

Hello, I have been using this plugin successfully for years.
Today I noticed that on the comments section – the submit button remains greyed out and users can’t post comments – the turnstile does appear correctly and does return success when clicked. But the button is still greyed.

When logging in to wordpress, the turnstile appears there also and I can login successfully.

I have tried Disable Submit Button and that fixes it, but I want turnstile back on.

So for now I have just disabled it for comments.

Any help would be greatly appreciated!

Thanks

Andy