Can you verify with the default Protostar template?
I tried to reproduce it and for me the Captcha is showing fine in the contactform.

hi,
thanks for your fast reply.
i tried it out with Beez Template - which ist default on my installation.
In the Beez-Template the captcha wont show up either.
So you think its a template topic?
Thanks and regards

The captcha works for me with both the Protostar and Beez3 template. So I'm unable to reproduce the issue.

In the past I have had issues if the keys were not created for the exact domain can you verify that the domain matches

i dont know if it has something to do with the subdomain which im working on.
isn't it possible to register subdomains on the Google Recaptcha site?

i generated already 5 times new keys and tried it with them...

For a subdomain like test.foo.com
You create the captcha key just for foo.com

This key will then work on foo.com AND test.foo.com AND example.foo.com

-

Your reCAPTCHA key is restricted to the specified domains, and any
subdomains for additional security. A key for foo.com works on
test.foo.com.

On 24 September 2014 13:05, GreenLion1010 notifications@github.com wrote:

i dont know if it has something to do with the subdomain which im working
on.
isn't it possible to register subdomains on the Google Recaptcha site?

i generated already 5 times new keys and tried it with them...

—
Reply to this email directly or view it on GitHub
#4332 (comment).

Brian Teeman
Co-founder Joomla! and OpenSourceMatters Inc.
http://brian.teeman.net/

hmmm - what about sub-sub-sub domains xD

http://kubler.ch.62-146-70-47.srv56.webpreview.ch/

I'm working in preview mode - so my domains are not currently switched to this hoster, thats why im using it like that.

Thanks & regards
Mike

Sorry I dont know but to be honest I wouldnt waste any time on it until you
are on the final domain

On 24 September 2014 14:34, GreenLion1010 notifications@github.com wrote:

hmmm - what about sub-sub-sub domains xD

http://kubler.ch.62-146-70-47.srv56.webpreview.ch/

I'm working in preview mode - so my domains are not currently switched to
this hoster, thats why im using it like that.

Thanks & regards
Mike

—
Reply to this email directly or view it on GitHub
#4332 (comment).

Brian Teeman
Co-founder Joomla! and OpenSourceMatters Inc.
http://brian.teeman.net/

ok i already thought that it would turn out to something like as you said.
thank you for cheering me up :)
i'll check it again later when we go online.
i never had problems until now with the recaptcha plugin as i work with joomla since 1.5.

I am having the same issue. I'm using the latest version of Joomla 3.3.4

I registered the domain as xxxxx.com and generated the keys twice for the site.

Still it will not display. I should also mention I am running an SSL certificate on the site, not that I think that should affect it.