you may use --nogpgcheck
https://fedoraproject.org/wiki/DNF_system_upgrade#Does_DNF_system_upgrade_verify_the_software_it_runs_or_installs_during_upgrade.3F

On Wed, Jun 22, 2016 at 12:02 PM, Dave Pawson <dave.pawson@gmail.com> wrote:
After the upgrade to F23 I'm going to wait until rpmfusion is happy
with their packages before going to F24.

I find it rather necessary!

regards Dave P


On 22 June 2016 at 10:53, Paul Howarth <paul@city-fan.org> wrote:
> On 21/06/16 16:10, Dario Lesca wrote:
>>
>> I run this command on my f23:
>>
>>> sudo dnf system-upgrade download --releasever=24 --allowerasing -y
>>
>>
>> After 3,2 Gb of download I have get this error:
>>
>>> ...
>>>  freetype                       i686   2.6.3-2.fc24               fedora
>>> 366 k
>>>  freetype                       x86_64 2.6.3-2.fc24               fedora
>>> 360 k
>>>  freetype-devel                 x86_64 2.6.3-2.fc24               fedora
>>> 447 k
>>>  freetype-freeworld             x86_64 2.5.5-2.fc24
>>> rpmfusion-free-updates-testing
>>> ...
>>> The downloaded packages were saved in cache until the next successful
>>> transaction.
>>> You can remove cached packages by executing 'dnf clean packages'.
>>> Error: Package freetype-freeworld-2.5.5-2.fc24.x86_64.rpm is not signed
>>
>>
>> Some suggest?
>
>
> Looks like some (maybe all?) of the fc24 packages are not signed.
>
> Got this this morning when updating my F24 box:
>
> Error: Package rpmfusion-free-release-24-0.1.noarch.rpm is not signed
>
> I currently have rpmfusion-free-release-23-0.1.noarch installed.
>
> Paul.



--
Dave Pawson
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