Firefox snapd bug

[defencedog]

@ Galaxy Tab S7 | Ubuntu Impish XFCE-4

I cannot launch Firefox & have to adapt following solution to make it work

Firefox snapd bug Solution
https://www.youtube.com/watch?v=PXdHCRoeFPU

echo "deb http://ftp.debian.org/debian stable main contrib non-free" >> /etc/apt/sources.list
apt-key adv --keyserver hkp://keyserver.ubuntu.com --recv-keys 648ACFD622F3D138
apt-key adv --keyserver hkp://keyserver.ubuntu.com --recv-keys 0E98404D386FA1D9
apt-key adv --keyserver hkp://keyserver.ubuntu.com --recv-keys 605C66F00D6C9793