signing failed with master key when I have stronger subkeys

[Dongsheng Song]

On Fri, Aug 14, 2015 at 10:06 PM, Peter Lebbing <peter at digitalbrains.com> wrote:
>> D:\>gpg  -u "7547A8A9!" --clearsign relay.txt
>> gpg: skipped "7547A8A9!": Unusable secret key
>> gpg: relay.txt: clearsign failed: Unusable secret key
>
> This would probably be the correct form for Windows. But: is that subkey
> actually encryption capable or is it an encryption subkey?
>
> What about
>
> D:\>gpg -u "46D397FF!" --clearsign relay.txt
>
> ?
>

Thank you, it works.