small thumbnails are generated if you have the screenshots folder open in nautilus

[Marius Gedminas]

If you have ~/Pictures/Screenshots open in Nautilus and you take new screenshots, some of them will get tiny thumbnails instead of regular size thumbnails.

See attached picture of the end result: some images have full size thumbnails, some have tiny ones.

ProblemType: Bug
DistroRelease: Ubuntu 22.10
Package: nautilus 1:43.0-1ubuntu2.1
ProcVersionSignature: Ubuntu 5.19.0-38.39-generic 5.19.17
Uname: Linux 5.19.0-38-generic x86_64
ApportVersion: 2.23.1-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Fri Mar 31 17:02:09 2023
EcryptfsInUse: Yes
GsettingsChanges:
 b'org.gnome.nautilus.icon-view' b'default-zoom-level' b"'extra-large'"
 b'org.gnome.nautilus.list-view' b'default-column-order' b"['name', 'size', 'type', 'owner', 'group', 'permissions', 'where', 'date_modified', 'date_modified_with_time', 'date_accessed', 'recency', 'starred', 'detailed_type']"
 b'org.gnome.nautilus.list-view' b'default-visible-columns' b"['name', 'size', 'date_modified', 'starred']"
 b'org.gnome.nautilus.list-view' b'use-tree-view' b'true'
 b'org.gnome.nautilus.window-state' b'initial-size' b'(1300, 971)'
InstallationDate: Installed on 2019-06-12 (1387 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
SourcePackage: nautilus
UpgradeStatus: Upgraded to kinetic on 2022-10-21 (161 days ago)
usr_lib_nautilus:
 file-roller 43.0-1
 nautilus-dropbox 2019.02.14-1.2
 nautilus-extension-gnome-terminal 3.46.2-1ubuntu1

[Marius Gedminas (mgedmin)]

Looking through upstream bug tracker I wonder if this might be caused by https://gitlab.gnome.org/GNOME/nautilus/-/issues/2487#note_1553836?