Application: kuser (3.9)

Qt Version: 5.9.2
Frameworks Version: 5.39.0
Operating System: Linux 4.13.7-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

Tried to run KUser with kdesu.

I am now typing this long explanation to satisfy DrKonqi's insistence on providing more details, but there are literally no more details. The program just crashes on startup. Fortunately the stacktrace was deemed sufficiently informative by DrKonqi.

-- Backtrace:
Application: KUser (kuser), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[KCrash Handler]
#4  0x00007f4b689d78a0 in raise () at /usr/lib/libc.so.6
#5  0x00007f4b689d8f09 in abort () at /usr/lib/libc.so.6
#6  0x00007f4b6937cf10 in qt_message_output(QtMsgType, char const*) () at /usr/lib/libQtCore.so.4
#7  0x00007f4b6ab793f9 in  () at /usr/lib/libkdeui.so.5
#8  0x00007f4b6ac65034 in  () at /usr/lib/libkdeui.so.5
#9  0x00007f4b6ac65a8f in KApplication::KApplication(bool) () at /usr/lib/libkdeui.so.5
#10 0x00000000004136dc in  ()
#11 0x00007f4b689c3f6a in __libc_start_main () at /usr/lib/libc.so.6
#12 0x000000000041394a in _start ()

Reported using DrKonqi