Honestly, all I did was click "update" on a few plugins and it kicked me out of the admin area. I see "error" as text on a white page.
If I view source on the page, I see:
error<!-- wp-login.php -->
Already on the newest version of WordPress.
WP_DEBUG to true, but no luck. Any ideas? Kind of freaking out the site's down and not sure what the next step to debug might be. Thank you!