I have finally ended up with binding both « thumbnails » folders through fstab adding those lines :
# .xcf thumbnails from gimp snap for anyone /home/user_1/.cache/thumbnails/ /home/user_1/snap/gimp/common/.cache/thumbnails/ none bind 0 0 /home/user_2/.cache/thumbnails/ /home/user_2/snap/gimp/common/.cache/thumbnails/ none bind 0 0 /home/user_3/.cache/thumbnails/ /home/user_3/snap/gimp/common/.cache/thumbnails/ none bind 0 0 This way, Gimp-snap actually writes its thumbnails there and then Nemo and Nautilus accordingly displays thumbnails for .xcf files. gThumb though still shows empty frames for .xcf files - but my main concern was the file explorer. Thanks to https://forum.ubuntu- fr.org/viewtopic.php?pid=22362050#p22362050 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/1883457 Title: Thumbnails for .xcf files only show in Gimp ( snap ) and nowhere else. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gimp/+bug/1883457/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
