missing data in file. (33:4)

[Franco Darget]

I've been working on a project with after effects for the last weeks. Suddenly, my computer showed up a memory error, and every time I open the project in after effects, a "missing data in file. (33:4)" error pops up. Everything I did disappear. I'm using version 17.1.4, in Windows. My PC has 1TB SSD, 16 RAM and an MSI GeForce RTX 2060 6 GB Ventus OC Video Card.

I tried installing version 17.1.3, but the error still appears. Any solution? It's a project I've been working on for days and should be presented next week.  

[Mylenium]

Nothing you can do. That's what saving versions and backups are for.

Mylenium

[Anna Lander]

try to find and check the "Auto-Save" folder. There must be some old versions of project (certainly, if you did not turn the Auto-save Off)

Unfortunately, it's the only thing that you can do now.