After a recent update and
apt autoremove, the Elementary OS files app was somehow removed. I tried to reinstall it from the appstore, only for it to complain that tumbler and tumbler extras needed installing (for thumbnail viewing, I presume?) but weren't going to be installed. I tried to install it from the terminal, but received the warning that
libpoppler-glib8 (>= 0.18.0) was needed but wouldn't be installed with a message:
E: Unable to correct problems, you have held broken packages.
I tried to
apt install libpoppler-glib8 but received a similar error saying that
libpoppler85 was a dependency but wouldn't be installed. Tried the same for libpoppler85, but it simply says that it's already installed and the latest version.
I installed the GUI Synaptic package manager and tried to install tumbler there, but same issues. I tried
sudo apt clean
sudo apt install -f
and then updated but with no results. Something is wrong with my dependencies tree? Any suggestions?