Login not working

Can you turn on error reporting to Maximum and turn on Debug System in Global Configuration to provide us with a more detailed error? Which plugins do you have enabled for JFBConnect? Can you provide us with the settings you've used for your Google application? Can you provide a URL to see the behavior in action? We'll need more details before we can help.

-Melissa

For a quick sanity check, I attempted to log in via my Google credentials on your site at the link you provided. I was prompted properly for approving your app and was able to authenticate fine. You can see my user on your site. There was no error like your first post.

Can you get the error to occur still? If so, can you attach a screenshot with the error reporting turned to Maximum/Debug mode on?

-Melissa

Thank you for the error log. It's very helpful.

There looks to be a bug in the Hungarian language file. In your language/hu-HU/hu-HU.com_jfbconnect.ini file can you find and replace:
with
[Edit]Actually the translation is incorrect for several of the strings. Let me correct it and I'll attach it to this thread in a few minutes.

-Melissa

Use this file and place it in your Hungarian language folder (except remove the .txt extension) 
 

Yes, I saw your other post and was discussing it with Alex. I'll just answer here to keep everything together.

The fact that the behavior is different between your google account and mine is interesting. It makes me think that there may be an existing user on the website with the email you're attempting to log in with. I know that you have the "Automatically Link Users by Email" setting enabled, but maybe JFBConnect is having trouble linking it. Could you check to see if a user with that email exists? Could you also check to see if there are any mappings in the JFBConnect > Usermap for that user?

Also, in your video, you had a list of other google accounts to choose from. Does the same behavior occur if you choose a different account?

-Melissa