Does this ring a bell with someone?
On a server that was running flawlessly, but I now get a stack trace in my
logfiles, everytime that a focus user is trying to connect (using Smack).
The stack trace message is this: "Invalid signature on ECDH server key
I cannot figure out what changed on the server. I tried recreating the
entire server (it's an EC2 image), but I get the same result immediately).
Grasping at straws: does anyone recognize that error?