Hello Allan,
Sorry to hear about your problem.
It sounds to me as though someone has run the AutoDirector setup.php again. That will wipe your database and send you the email as you describe. We recommend setup.php is deleted following a successful installation (see step 5 of !install.html). If you can log in with "
[email protected]" and "super" that's definitely what's occurred. However, it's also possible the person who ran setup.php has logged in and removed or changed the administrator account. In that case, you'll need to run setup.php again.
First, I'd suggest you check your server logs to find the time, IP address, and user agent of the person who accessed the page. It might help you prove who's run it. It would certainly be someone with AutoDirector knowledge.
Next -
before you do anything else - make a copy of your AutoDirector data folder. Although the information has been removed from the database, all the content (vehicle.js) and photos (pics folder) should still be available. You could copy/paste it back into the system. However, I'd suggest making a .CSV file (Excel will help) and using the import wizard - you'll then have a backup should anything go wrong.
Finally, once you're setup again, I'd recommend backing up your MySQL database (cpanel and phpMyadmin offer that facility), copying your data folder, and securing AutoDirector using the installation instructions.
Sorry it's happened - I hope someone hacked you accidentally rather than maliciously. I can't stress the importance of backups more strongly - it's only when something like this occurs you realise how important they are.
I hope that helps. Let us know what you find out.

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AutoDirector administrator