The themes, the core, and the being of Drupal got updated yesterday, and most of the content I had, got deleted. Though I probably just made it unpublished instead. Oh well.

The main theme that users see, has changed.
Also, the SMTP module that I had, has been removed until further notice. It wanted to bitch about its PHPMailer not being right, or installed properly, or it was missing or something. And considering its not truly needed, I just removed it.