STEPS TO REPRODUCE 1. Connect to an ssh server 2. List everything in the directory (`ls -la`) 3. Hover your mouse over the dots that indicate the current and previous folder OBSERVED RESULT The folders on the local machine are displayed in thumbnails SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.21.2 KDE Frameworks Version: 5.79.0 Qt Version: 5.15.2 Kernel Version: 5.11.4-arch1-1 Graphics Platform: X11
Yep, that's rather strange - I don't get any thumbnails shown just the error below. QPixmap::scaled: Pixmap is a null pixmap org.kde.konsole: Error generating the preview "Unknown error code 0\n\nPlease send a full bug report at https://bugs.kde.org."
I'd guess we'd have to determine if it a remote or local file.