THANK YOU! I installed the Windows version and then I see the blue window you’re referencing. I copied and pasted that fingerprint into my docker install and it works. That window DOES NOT COME UP on the docker install.
Which brings me to:
Someone else’s… currently. I’ve gone back and forth. I’m using linuxserver/duplicati because I was having trouble with duplicati/duplicati and reverse proxy, which turned out to be unrelated. So yes, I suppose the “bug” could be related to the distro.
It isn’t? Ok, then color me confused. From my reading of various ssh fingerprint guides, the gist I got was that it was a hash of the id_rsa (or whatever) file. Certainly the format looks like MD5 and I agree it is is obsolete so I wondered why it was being used. The format doesn’t look anything like what a modern install of ssh outputs. Anyway, I don’t need to fill up my brain with the how’s and why’s of those details… I just wanted it to work and you’ve gotten me there.
It won’t take long, so I’ll fire up a duplicati/duplicati install and see if I get the same behavior.