Lost the whole process

Hello, I just started learning UE5, made my first project yesterday, saved it. Today im trying to open it and all I see is just empty project, nothing that I did, but materials that I created yesterday, they’re still in the folder “Materials” that I created. How can I return the progress?

Hey @Edward_gang , welcome to the forum!

Are you, by any chance, using revision control?
If so, sometimes mistakes in versions happen. All assets versioned on an earlier state than the most recent one are not shown in the content browser.

Check from the system’s explorer the local files to verify if they exist and are not being shown on UE, or if they don’t exist at all.