Keep initializing Repo

Hi there.
I have been using Kopia for one or two months. Local file stroage. It worked fine untill today while I was trying to recover the files. Status shows “initializing”. And log shows “unable to open repository: get password: password prompt error: The handle is invalid., will keep trying until canceled.”
How can I fix the problem kindly?

This usually means that KopiaUI got restartet and couldn’t access the local repository. So, at the password prompt enter the repo password and KopiaUI should be able to access the repo again.

Just like you said.Thx a lot.