We have successfully integrated Google reCAPTCHA Enterprise into our site, and it functions perfectly when I fill out and submit the form. However, our logs reveal numerous error messages indicating that requests are missing the required non-empty reCAPTCHA token parameter.

We have successfully integrated Google reCAPTCHA Enterprise into our site, and it functions perfectly when I fill out and submit the form. However, our logs reveal numerous error messages indicating that requests are missing the required non-empty reCAPTCHA token parameter.

Google Support,

I added Google reCAPTCHA enterprise key and appropriate service account.
I listed two domains in enterprise key configuration (Also tried to disable domain verification at all).
I am getting logical assessmentResponse.getRiskAnalysis().getScore() = 0.9 assessments one one domain and but always getting zeros on another domain. I use same configuration on both servers. Both domains are verified in google search console, as well as admin console.