I was importing a project video and changed the width from 736 to 450 and the height from 955 to 500. Afterwards I tried exporting the video and after doing so I saved the project. Now when I try to open it will start loading the project (showing the loading bar go from 0 to 100%) but then no project appears. I have no backup of the last 3 hours of work I made other than this file so any advice on how to recover it would be so greatly appreciated!
EDIT: Please disregard this post I found what the problem was!