I tried to save my PGP public key on
keyserver.ubuntu.com, but it didn't work.
I tried to save from the console and a web form. When I save from the web form, I get the error -
Unexpected POST request. When I save from console, I don't have any errors.
I tried to create a PGP key from Ubuntu default program "Password and keys" and sync to server, that also didn't work.