All of my old folders deleted in Abode Express

Hello, I'm having issues with the new update of Adobe Express. I have signed into the new version today and all the files I made previously are gone. I checked my computer and they aren't there, and I signed in and checked the files and deleted section on the website, but they aren't there either. Is there any other way to recover my old files in this newly updated version of Abode Express?

Please advise ASAP.