Found out i missed a line in the last time i edited the install_x.sh, the addon syncing, it’s fix now.
To get the addon up and running in kodi:
xbmc-send -a “UpdateLocalAddons”
The error message just shows that there was something wrong with the apt-part of the installer, which i see is chromium and gnome-icons. So re downloading and running the installer might be the best thing.
I’m gonna make some more “logging” for the rest of the installer.
Tho there is no logging now I suggest you try to install it onces more. Download the new install_x.sh, since i edited after your post.