#15
about cb7 files, right now Ubuntu only opens these files with 7zr (it comes with the 7zip package). In order to open with the 7zip-full package, you need to add
/usr/bin/7z ixr, /usr/lib/p7zip/7z ixr, /usr/bin/7za ixr, /usr/lib/p7zip/7za ixr,
in /etc/apparmor.d/abstractions/evince (well, only 7za is enough) as in the previous comments.
By no, I don't know why thumbnaling cb7 files fails, I will take a look when I have more time
#15
about cb7 files, right now Ubuntu only opens these files with 7zr (it comes with the 7zip package). In order to open with the 7zip-full package, you need to add
/usr/bin/7z ixr, lib/p7zip/ 7za ixr,
/usr/lib/p7zip/7z ixr,
/usr/bin/7za ixr,
/usr/
in /etc/apparmor. d/abstractions/ evince (well, only 7za is enough) as in the previous comments.
By no, I don't know why thumbnaling cb7 files fails, I will take a look when I have more time