How to implement captcha

I had signed up for captcha and thought it was working, but clearly, I have done something wrong on my Contact page at What do I need to do?

Also, I was a member of the old Forum for several years, but I am now considered a new user since I had to create a new account. Can this be rectified?

Thanks for the great help I always receive here.

Take care of yourselves,
Practice Social Distancing,
Wear your masks,
Wash your hands like raccoons, and
Keep your hands away from your faces,

TBC (The Barefoot Contessa, alias Margo Taussig Pinkerton)

P.S. I like the new look of the forum/discourse, even though it will take a little getting used to. Kudos!


Did you enable ‘Enable reCAPTCHA’ in your contact form?


I thought I had, but I cannot find out where to check or make sure it is enabled. Sorry to be dumb on this.



I found the place, and clearly, I already had enabled it. It notes “v3 enabled”

What now?



Good! That’s the setting I missed for a long time…

Looking at the javascript console, I noticed this error message:

Uncaught (in promise) Error: Invalid reCAPTCHA client id:
at Array. (recaptcha__en.js:219)
at Array. (recaptcha__en.js:59)
at (index):171

Please double check the reCAPTCHA values you are using.

Thanks, Dan, but now I feel really dumb. Where do I set them?

Take care,


it’s in the Backlight Settings under Contact Forms Spam Protection
There’s more info in the documentation:

I see that I have v2 settings. Can I just copy them over to v3??? I did, but that didn’t work either!

Thanks, Rod,


Nope, v3 settings are different. You can create them at the same place where you did v2.

There are reasons you might want to use v2 rather than v3. Please see our documentation to help you to make the right choice:

You are right, Matthew. Thanks for the heads up. I’ll to back to v2.

Take care of yourself,
Practice Social Distancing,
Wear a mask,
Wash your hands like a raccoon, and
Keep your hands away from your face,


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