"invalid-keys" error

[Brian Mahon]

Hello,

Seemingly out of no where I've started to get an "invalid-keys" error returned on some requests.  Is this referring to the site key?  I have that key hardcoded into the grecaptcha.render() method so I'm not sure why it would be valid on most requests and invalid on others?  If anyone has any pointers or insight on this it would be greatly appreciated. Thanks in advance.

-Brian

[tazik.cl...@gmail.com]

I have a similar problem. But I always receive answer «invalid-keys».
What does it mean? Official site say nothing about this error.
It's my answer:
  "success": false,
  "challenge_ts": \"2017-05-26T20:11:03Z\",

  "error-codes": [
    "invalid-keys"
  ]


[Ponmani Chinnaswamy]

Same problem for me also, Same key working well in another page. 

[Alexander Rodríguez]

Same here, anyone knows how to solve it?

[Lucia Juliá Rodriguez]

Same problem, is working well in another page but I'm getting this error. Anyone found the solution? or the cause?

[孙奇]

the same problem. 

I copy the secret key, but it answer this problem.

 "success": false,

  "challenge_ts": "2017-10-19T07:44:00Z",

  "hostname": "bestglobalassets.com",

  "error-codes": [

    "invalid-keys"

  ]

在 2017年9月27日星期三 UTC+8上午3:50:28，Lucia Juliá Rodriguez写道：

[Behdad]

I am getting the same error, except with any new keys I create. The original one works, any new keys don't

[Lalith Prabhakar]

At last i can find this thread apt to post my query. I get the same error messages from reCaptcha.

I keep getting this error daily at a particular time during late evening EST hours. When i go and check from the backend, keys stay as is and the captcha validation happens correctly. (basically i'm not able to replicate this scenario)

Appreciate if anyone could find the cause or provide any recommendations to avoid this issue.

Hope i did not miss the solution for this (if already posted).

Thanks in advance.