Recaptcha Doesn't Work When posting new thread
 

Dear administrator

I have a problem with my vbulletin version 4.1.3.

I have activated recaptcha for "post a new thread" in this way :

1. Settings > Options > Human Verification Options > Register (checked), Contact Us (checked), Post (checked), Recover Lost Password (Checked), Search (checked)
2. Settings > Human Verification Manager : Recaptcha (Checked), Public and Private Key provided by Recaptcha (Filled).

It works when users do registration, recovering their lost password, contacting us, and searching. But it doesn't work when user post a new thread.

Are there any instructions I missed ?

Thank you

Not sure about why it's not working but I'm really not sure why you're using it.
Recaptcha and it's variants has been long defeated. Bots can now read and interpet the images and confirm what they see. It's really pointless to use it. Question and Answer is the way to go.