Sorry you had to restore! Never fun, and hope JFBConnect wasn't the original cause.
As for your current issue, those are definitely funky paths. They shouldn't be wrong to begin with, so I wouldn't really be able to give you a good suggestion on how to fix them without knowing why they are messed up. Something seems to be wrong with your JPATH_ADMINISTRATOR variable (which is defined by Joomla).
I doubt the above will help you narrow down the issue, but if so, great. If not, do the following to hopefully get around those issues:
Edit /plugins/system/jfbcsystem/jfbcsystem.php
* Put a # symbol in front of the top 4 jimport lines
* Find
function __construct(& $subject, $config)
{add
Directly after that line. Leave everything else there intact.
Edit /plugins/system/jlinkedsystem/jlinkedsystem.php
* Put a # symbol in front of the top 4 jimport lines
That will (hopefully) get you back into your admin area. I'd then recommend:
* Going to Plugin manager
* Disable the User, Authentication and System plugins for JFBConnect and JLinked
* Re-installing the JFBConnect and JLinked packages fresh.
* Enable the plugins for one extension, test. Then, do the other.
Hope that helps. Really have no idea why things are messed up with the extensions, and the above may not solve it. Editing our plugins should disable them and may uncover other issues (with our stuff or others).
Good luck, and keep us posted!
Alex
Site Restore - Backend broken and can't get into site
