[Solved] Captcha error

@asti I've deactivated the reCAPTCHA plugin, and I turned off the three options about captcha on wpDiscuz admin page. But when I'm on an article page, I still see the captcha symbol at bottom right. I can't say where it comes from. But there isn't anymore in any other kind of page, so I wander if it come from wpDiscuz in some way.

I've about 1000 comments through wpDiscuz. I'd really like to fix the problem and keep using it.  

@asti I've checked inside any single plugin and I deactivated other captcha. Now you can't see it anywhere. But when I try to add a comment, still the error message is there.

@panbrioche,

Could you please send the admin login details to info[at]gvectors.com email address? I'll ask the developers to check the issue for you.  

@asti Hello! Yesterday I sent the email!
Please, let me know! 

Really thank you.

Thank you @panbrioche,

The issue is caused by the "Verifica utente" plugin. Now it's disabled and everything is working fine. Watch this video: https://www.screencast.com/t/QyufmooJjOnr

Please contact the plugin support and ask the to check the issue. 

The testing comments made by us have been already removed.  

@asti what a bad news! I can't stop user verification. But fine, thanks for the help and finding the problem! Really thanks.

Probably you can install some other verification plugin until the support of the current plugin responses?