The captcha code isn't showing in my embeded forum

[Webmaster2012]

Hi there,

My captcha code isn't showing in my embeded forum. What's more, it won't let me log in and log out!

Many thanks.

[GregChapman]

I don't understand "my captcha code". Have you done something to create captchas of your own to replace Nabble's  captcha system? On what screen does the captcha not appear?

I don't understand "won't let me log in and log out". If it won't let you log in, how can you know it won't let you log out once you are in. Please explain in more detail.

[Webmaster2012]

No, the captcha comes up when a non-registered user tries to post and when a user tries to register.

I was logged in from the forum's site in Nabble, and it automatically logs you on on the site too.

Thanks for the quick response by the way.

[GregChapman]

I remain a little confused.

First you say you can't log in and complain about a lack of capture when not logged in.
Now you say you are logged in all the time, so wouldn't expect to see a captcha.

Is this affecting only your Admin username?
Do you see this affect on any other computers you use?
Are your users having similar problems?
What accounts do your users get logged in as?

I strongly suspect this is a cookies issue in your own browser.
Have you tried clearing cookies?

Please post the URL in case the Nabble team need to investigate the issue.