Two on one page?

Is it possible to have two on one page? Right now I’m getting an error “Uncaught Error: ReCAPTCHA placeholder element must be empty” because the script is included twice; if you where to enqueue the script instead of including it inline every time, would it actually allow two on one page?

https://ww.wp.xz.cn/plugins/ninja-forms-recaptcha-field/