For some reason my "key management" -Application in my whonix machine deleted all my keys. Since i did no key-back-up cuz of security reasons, i know there is no chance of gaining back any accesses to my dream acc. My question is, has this happened to any other whonix users and is there a way from preventing it to do so again? Thanks for any advise
Yes, by creating backups.... I had this issue with KeyPass on Whonix, but I always made backups so I was good.