Error: 1064 for comprofiler table

We haven't heard of that issue. If you disable the Social Profiles - Community Builder plugin, does the error go away?

If so, can you explain a bit more as to what's happening:
* User visits your Canvas application
* User logs in
* User lets the session timeout after 15 minutes (or whatever you have configured)
* User reloads the page
* User sees error message above
Do you have the auto-login feature of JFBConnect enabled? If so, can you disable it and see if it goes away?

The only time a SQL query happens directly on the comprofiler table from JFBConnect is when a user is authenticating. I don't see any case where the query would look like your error above though as information is clearly missing from the query.. in which case, the user looks like they weren't properly authenticated, and JFBConnect shouldn't be trying to import their profile data to begin with.

Thanks,
Alex

3) error happens with autologin in yes and not state, both
4. user see the error message but also have button for homepage, if click and go to homepage all works, i mean user is logged

If the auto-login is disabled in #3, how is the user being logged in in step #4? Do you have any extra code on your site to force the login?

Also, can you test if this happens outside of the Facebook Canvas? Mainly, if you test on your bare site, not within the Canvas, does the same issue happen?

Thanks,
Alex

Andrea,
That's very strange that re-installing the plugin was necessary. I'm not sure what could have happened to require that. Either way, I'm happy to hear you got things going. If you run into anything else related to this, just let me know.

Thanks,
Alex