"Input error: k: Format of site key was invalid" when reCAPTCHA is turned on
I had reCAPTCHA turned on in
/settings/EXTERNAL_KEYS/ on my hosted site, but when people went to create new accounts, they saw the following instead of the reCAPTCHA interface:
Please read and type in the two words below to help us prevent automated account creation.
Input error: k: Format of site key was invalid
I double-checked, and I did input my reCAPTCHA exactly as it appears on my account info on http://google.com/recaptcha.
For reference, here are the keys I was using (they have since been deleted, so they won't work anymore):
- Public Key:
- Private Key: