Facebook Setup display failure in back-end

[jackoff]

Hello!

i decided to try Phoca Gallery. Installtion worked without problems (Phoca 3.2.0, Joomla 2.5.1).
Now I want to show my Facebook photos on my Joomla page by using PhocaGallery.
I created a fb-app, copied AppID and App Secure Key to Phoca Setup how described in the documentation and clicked on "save".

Now I got problems with displaying the next settings menu. Have a look here to see what I mean:


I reeinstalled Phoca Gallery, startet the setup again but nothing helped.

Does anyone have an idea what's the problem and how I can solve it?

Thanks a lot!

Regards
Jan

[sgofferj]

Confirm that! As written elsewhere, I don't have any logout from facebook button as I also didn't have the connect with facebook button.
The parts are there in the html source but firebug shows them greyed out and size 0x0.
That might be because the button which is to be displayeddoes not exist at fb...

Using PG 3.2.0 @J!2.5.4

[Jan]

Hi, enable php error reporting to get information about which php error you get there.
https://www.phoca.cz/documents/16-joomla ... rs-on-site
Jan

[sgofferj]

My error seems to be a different one. I don't see any errors in the logs, just the buttons are not there.

[jackoff]

Ok, I tried these steps.

Now one new line appears:
Fatal error: Cannot redeclare class FacebookApiException in /www/htdocs/v123543/jan/joomla/administrator/components/com_phocagallery/libraries/phocagallery/facebook/api.php on line 118

I hope this php message can help you to solve my problem.

Thanks a lot!
Jan

[Frankster69]

I have a similar problem, except to me where it says "Facebook benutzer einstellungen" in the screenshot, I see a lot of fields for username, ID, session something... But no Login with Facebook button.

My app is setup correctly, an event plugin and phoca facebook comment are using it and it works.

[Jan]

Do you run latest version?

[jackoff]

Yes, I do.

I even reinstalled whole Phoca Gallery.

[jackoff]

Nobody have an idea what's the problem and how I could solve it?

[Jan]

Hmm, testing now without any such problem, will do more tests

Jan