eobet
January 17, 2026, 1:38pm
1
I get thumbnails only sporadically… sometimes only after I’ve opened an image. Why is this not consistent? What can I do to always get thumbnails?
I have the thumbnail setting at the default “this device only”.
(Also, side question, why is there not slider to change the thumbnail size on files?)
tragivictoria
(Victoria Niedzielska 🏳️⚧️)
January 17, 2026, 4:42pm
2
What distro are you using? This is caused by not having thumbnailers installed
tragivictoria
(Victoria Niedzielska 🏳️⚧️)
January 17, 2026, 4:43pm
3
You need to click the dropdown icon on top right (next to close button
eobet
January 25, 2026, 8:54pm
4
I’m using Nobara. I noticed that in the Files app, there’s an icon next to the search icon which apparently should no be there (looks like a crosshair, but it’s a part of several distros I’ve seen) so I’ll ask if they can do anything about these issues, but I think they get it unmodified from Fedora (which might have modified it).
tragivictoria
(Victoria Niedzielska 🏳️⚧️)
January 25, 2026, 10:02pm
5
Can you try sudo dnf install glycin-thumbnailer ?
Also, can you send a screenshot of how it looks like?
eobet
January 25, 2026, 10:25pm
6
Thank you, that seems to have fixed it!
Here’s the icon in question (on a different distribution compared to Nobara, but it’s the same there):
tragivictoria
(Victoria Niedzielska 🏳️⚧️)
January 26, 2026, 12:29am
7
Huh, i actually dont know what the button does. Normal Files do not have it and Fedora doesnt modify it.
As for changing icon size, you can use either + or -, when im gonna be on my lappy im gonna send a screenshot of the GUI
eobet
January 27, 2026, 5:35pm
9
Thanks, I forgot to mention that I found that (although those buttons are weirdly small , even though I use display scaling).
Also, this was the patch which introduced that weird button, which is apparently obsolete now and that’s why it doesn’t work.