I have enabled the Google ReCaptcha on my website but its not working. Yes I registered my domain with Google and I now have my site and secret key.
At first, I didn't know there was an issue but after waiting hours and didn't see any new comment I thought there was an error.
I had to try commenting via an incognito browser and it didn't work.
The error message I got is:
reCaptcha validation fails. Error code: invalid-json
reCaptcha validation fails. Error code: action-mismatch
reCaptcha validation fails. Error code: score-threshold-not-met
Please help me resolve this.