Facebook first login - white page

Question

Hey

Every new user who try to login using facebook-login plugin gets white page after correct authorization. Is this a known problem? How can I resolve this issue?

Thanks in advance

Answer 1

you should wait upto 24 hours.

facebook system have to confirm your apps.

then it's going to be solved.

we had same problem.

if it will continues

delete apps and create new one.

and you shouldn't make a misttake when create a apps.

best wishes.

Answer 2

I also had a problem. The problem is that the error is disabled on hosting php  display_errors off. Because of this error will not be published. 

If you connect will see the error:

Fatal error: Uncaught exception 'Exception' with message 'Facebook needs the CURL PHP extension.' in /var/www/szh/data/www/szh.kz/qa-plugin/facebook-login/base_facebook.php:19 Stack trace: #0 /var/www/szh/data/www/szh.kz/qa-plugin/facebook-login/facebook.php(18): require_once() #1 /var/www/szh/data/www/szh.kz/qa-plugin/facebook-login/qa-facebook-login.php(69): require_once('/var/www/szh/da...') #2 /var/www/szh/data/www/szh.kz/qa-include/qa-page.php(103): qa_facebook_login->check_login() #3 /var/www/szh/data/www/szh.kz/qa-include/qa-page.php(769): qa_check_login_modules() #4 /var/www/szh/data/www/szh.kz/qa-include/qa-index.php(163): require('/var/www/szh/da...') #5 /var/www/szh/data/www/szh.kz/index.php(31): require('/var/www/szh/da...') #6 {main} thrown in /var/www/szh/data/www/szh.kz/qa-plugin/facebook-login/base_facebook.php on line 19 

You need to install CURL  http://stackoverflow.com/questions/12340042/not-able-to-access-the-facebook-api-with-php

Debian apt-get install php5-curl  restart server

And the problem is resolved. :)