Hi all!

I was looking to implement CB registration form into a single article, in order to use the registration as a landing page.

For that I used a "Components Everywhere" plugin, which gives the possibility to implement various components into modules and articles.

So now I have 2 registration forms:
1) Inside my website itself, inside a "cb registration" menu link type (call it 'original');
2) A second form is inside the landing page, used with "tmpl=component" url method.

The form inside the website works fine. However, in my landing page I get the well known -
"Session expired or cookies are not enabled in your browser. Please press "reload page" in your browser, and enable cookies in your browser Please refresh/reload page before filling" - Error....

It seems that there are 2 locations for a single form: the 'original' and the second one. Only after I refresh the original form, the 2nd form works as well.

Now, I read many topics here and in other places on the net. I tried to disable all the cache, but no use. Tried to insert a 'window.reload(true)' script inside the article, no use. Tried to disable spoofing in CB config, also no use.

Does anybody here has an idea?

Many thanks!

I think that it may suit the "Unyielding Conflicts" category.

Hello!
I have the same error, after a completely new CB install when I want to click any of the Community Builder menu (Configuration,Tab management, List management, etc.). CB and the sites also works but I cannot see and setup anything in CB setup back-end.
Joomla: 3.6.2
CB: 2.0.14 (latest)

(in this server I have another site with CB - installed it May of 2016 - and works perfectly)

I have the same problem when I identify as a registered user and go to the edit form user data, always shows the error "expired session". In Chrome, shows the error "ERR_EMPTY_RESPONSE".

I've tried many options but I have not managed to fix it.

He installed a new version of Joomla 3.6.2 with the latest version of CB ( build.2016.08.23.14.39.03 ) and the problem remains the same.
Try to Modify User Data From the "frontend" and the error "ERR_EMPTY_RESPONSE" appears in Chrome and "Session expired ... enable cookies" appears in Firefox.