Can´t access repo for Backup - no key file

I am working with duplicacy web for 3 years now. Now I have a crash on my local harddrive an lost all data. How can I restore the repro from my synolog via sftp on a new pc without the key file from the old harddrive?

What i could restore from localdrive is C:\Users\tom.duplicacy-web and all subfolders,

What key file are you referring to? SFTP key file or RSA encryption private key?

If the former case create a new key. In the latter — you can’t. That’s the whole point of having RSA encryption.

Omg, it Works. Dankeschön!!!