i tried to following the tutorial to upgrade Whonix 13 to 14.
https://www.whonix.org/wiki/Qubes/Install
I first start to try uninstall the old Version of Whonix with Option B.
When i tried to install the dummy template with following command "sudo qubes-dom0-update qubes-template-dummy" i become some error message "unable to find a match". So i cant create the template and upgrade Whonix.
Can anybody says me how to update the Debian 9 Template? I found some tutorials but always become an error message.
Did some profi how to fix the probleme?
About a message i would be happy.
regards