Created attachment 171856 [details]
sysem info in neater form

***
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If you're reporting a crash, attach a backtrace with debug symbols; see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***

SUMMARY
Krusader bombs out on some drag-and-drop actions

STEPS TO REPRODUCE
1. start krusader normally - or from a bash shell using krusader --debug
2.  drag a file from the right panel
3. release it on the file count line of the left panel (above the  tabs bar, below the file list

OBSERVED RESULT
Krusader crashes. I was unable to obtain a full crash report, but got the following output

$ KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = krusader path = /usr/bin pid = 14732
KCrash: Arguments: /usr/bin/krusader --debug 
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi


[1]+  Gepauzeerd              krusader --debug
(base) gill@luna:~
$ 
(base) gill@luna:~
11:15:35.515-warning default unknown@0 # QSocketNotifier: Invalid socket 12 and type 'Read', disabling...
11:15:35.515-warning default unknown@0 # QSocketNotifier: Invalid socket 20 and type 'Read', disabling...
11:15:35.515-warning default unknown@0 # QSocketNotifier: Invalid socket 21 and type 'Read', disabling...
[1]+  Exit 253                krusader --debug
(base) gill@luna:~

EXPECTED RESULT
on previous installations this has always had the same effect as dropping to an empty space on the file list panel.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 
[CODE]System:
  Kernel: 6.1.0-21-amd64 [6.1.90-1] arch: x86_64 bits: 64 compiler: gcc v: 12.2.0
    parameters: BOOT_IMAGE=/boot/vmlinuz-6.1.0-21-amd64 root=UUID=<filter> ro quiet splash
    init=/lib/systemd/systemd
  Desktop: KDE Plasma v: 5.27.5 wm: kwin_x11 vt: 7 dm: SDDM Distro: MX-23.3_KDE_x64 Libretto May
    19 2024 base: Debian GNU/Linux 12 (bookworm)
[/CODE]
(available in About System)
KDE Plasma Version:  5.27.5 wm: kwin_x11 vt:
KDE Frameworks Version:  5.103.0
Qt Version:  5.15.8

ADDITIONAL INFORMATION
Dropping to this are of the target panel is is/was particularly useful when creating symbolic links in a directory with a panel full of sub-directories; it avoids creating the link in a sub-directory by mistake.

By the way: Over the years Krusader has become just as essential in our way of working as Linux itself!