Affinity files is corrupted after recovery

[AspAlaSer]

I have deleted two affinity designer files accidently and recovered them using Hetman Partition Recovery. The files appear normal but when I try to open them Affinity Designer comes with the following prompt: "The file type is not supported". 

Would it be possible for a developer to see if it is possible to repair the files. Is there a way to provide it to you, without posting it publicly on the forum?

 Best wishes!

[Callum]

Hi AspAlaSer,

Welcome to the forums

I'm sorry to hear your files have become corrupt please could you upload a copy of them to the following link? Please note not all files can be recovered.

https://www.dropbox.com/request/NWVdQpJth5vlLI0ksGGN

Thanks
C