I have been trying to use gnome-epub-thumbnailer
in Ubuntu 23.04. The program installs & I am able to run gnome-epub-thumbnailer -s 1024 test.epub out.png
successfully, but even after rm -r ~/.cache/thumbnails/
and nautilus -q
, my epubs
remain stubbornly non-thumbnailed.
I replaced the Exec
portion of /usr/share/thumbnailers/gnome-epub-thumbnailer.thumbnailer
with a shell script that prints the arguments before passing them to gnome-epub-thumbnailer
and the return status after it completes. I don't know where to find these logs though.