jxguar_ I see you are having issues with Essentials. Remove the Essentials plugin from your server in the File Manager then go to the Essentials website. Don't download the LATEST VERSION download STABLE RELEASE. Ill send you an image just encase you cant find it.

The player reset the server via console:/

Look up "useful plugins" on YouTube. 

If you don't have rollbacks there's nothing you can do to restore the server. 

If it was just griefing you might be able to rollback the chunks with a plugin though. 

It was another day, chilling on my server, and suddenly, the files were being deleted, and I was rushing to change the password, the link to change the password didn't work until a day later when the server was already destroyed. The server was destroyed because a player had hacked into the email thaat owned the server, we have now recovered and secured the email and MineHut account, however now the server has no backups and is reset, is there any way I can rollback the server to before the attack happened?