All Premier pro project files, Auditon files, Photoshop files erased form hard drive.

Hi guys, 

This is my first time posting to the community. I've been using adobe since 2013. But with the most recent versions, I've been noticing some project files missing and the latest version disappearing. The worst of it is probably this particular Project where all adobe related files are missing from the project folder. All the source files are there, jut the adobe project folders. 

You can even see extracted audio files through dynamic link. But none of the Audition files. 

It's strange when I search for the files it is showing up but obviously it has been deleted because it does not open. 

I've let it go in the past, blaming it on my hard drive. But it's been consistently happening and it's only adobe files. 

Is anybody else having similar problems?