blank page with facebook login

ok kyle,

thank you very much. the api you created was for facebook login?
this means that the exact is happening for all of the apis right?

ok i have forwarded the message to the host to see what is happening.

i will contact again

thank you again

thank you very much. the api you created was for facebook login?

I created a new application on facebooks end to test a clean configured application. It doesn't appear configuration related at all.

this means that the exact is happening for all of the apis right?

Yes, this issue would break all of the social site usages.

ok

i will post once i have news from my host

thank you

hallo kyle,

memcache is indeed enable on the server. However the host company replied (and i think they are right) that through Joomla memcache can be disabled and not used.

so i attach two files of the configuration which indicates tha memcache is not used

thank you

also i added some configuration on php.ini just to be sure that memcache is disabled and not used

specifically i remove:

disable_functions=show_source, system, shell_exec, passthru, exec, popen, proc_open
open_basedir=/home/proteino/public_html:/tmp:/home/proteino/tmp:/home/proteino/public_html/logs

and i add:

session.save_handler = files
session.save_path = /tmp
magic_quotes_gpc = Off

in order to help you with debuggind

thank you

I'm out of ideas. The issue is deep in HybridAuth/Facebook API and how it's handling sessions. The return URL is missing for your install, which I can't explain why, and it's only sometimes retrieving the Facebook access token while in other cases it fails, which I also can't explain why.

I hate to have to tell you or anyone else for that matter the above, but CB Connect is no longer stable. I don't have a solution at this time. It's either a matter of waiting for HybridAuth 3 or I'll need to rewrite the plugin again. Both are going to take time. Right now rewrite is not happening as I need to finish CB Activity then GJ needs to be upgraded. Once done with both I'll see where HybridAuth 3 is in its development cycle and if it's not progressing I'll have to rewrite CB Connect from the ground up again.