Subkeys export to Security Token fails: Secret key available.

[Ángel]

> Am 8. August 2020 02:05:44 MESZ schrieb "Ángel":
>         You had some "full" keys (public+private part). Then "moved" them to the
>         Yubikey, so the private part was now in the yubikey, and locally you
>         left just a stub saying "go look at yubikey #1234 for this key".
>         
>         Do you have a backup of the full, original key?
>         
>         
>         Cheers

On 2020-08-08 at 09:52 +0200, Thomas via Gnupg-users wrote:
> I have a backup of any key.

Then just restore the full key (either on your normal keyring or on a
temporary one, GNUPGHOME is your friend) and start again from that. It
should work that time.

Best regards