Right after I posted this message, I found the solution:
apt-key adv --keyserver hkp://keys.gnupg.net --recv-keys 7D8D0BF6
This will request new keys and fixed my issue. Good luck!
Type: Posts; User: evasiv
Right after I posted this message, I found the solution:
apt-key adv --keyserver hkp://keys.gnupg.net --recv-keys 7D8D0BF6
This will request new keys and fixed my issue. Good luck!
Having the same issue.. been busy with it for hours, no luck so far.