Error occurs While I'm running update for my drupal site. And it stuck in maintenance mode. I can't log in to it using /user/login.
I changed $update_free_access = TRUE in settings.php and run update.php. And I see this screen.
It says ctools module is missing. How can I re-install module when I can't login as administrator?
[Edit] In the hope of getting the module back, I restored the database with my backup sql-dump via phpmyadmin. After that, it came to 500 internal server error.
I don't know what was wrong? Is there any way I can restore my site back on?
Thanks in advanced!