Invalid Site Key

If you were using version 5.0.5 of CF 7 before, it’s because the Google reCAPTCHA keys from v2 are not compatible with v3, and CF 7 versions 5.1 and 5.1.1 both default to Google reCAPTCHA v3. Try going to the Google reCAPTCHA page and grabbing v3 keys, or re-create them if you were already using v3 and use new keys. Either should fix the problem.

• This reply was modified 6 years, 2 months ago by linux4me2.

Thanks, I had already done the previous CF7 update as well as Recaptcha Ver 3 before this update… But I’m working through a phone, so it might be the reason. When I get back to the office, going to try again.

Thanks.

Update: back at the office, deleted previous Version 3 keys, created new keys, still same issue…

ERROR for site owner: Invalid Site key.

Anyone else have any idea what’s occurring?

If you’re using a content delivery network (CDN), a caching plugin, or browser caching, it’s possible you’re using the old keys. Try clearing all the caches you can, including your browser. Other than that, I’m out of ideas if you reset your keys on the CF 7 Integration page.

Anyone else have any idea what’s occurring?

Perhaps inaccurately copied keys – e.g 1 digit missing. I’ve done that one.