Arch Linux

RoYalGamr

Member

Registered: 2023-10-21

Posts: 9

[SOLVED]Gui on Dwm Xorg server

I am new to Arch linux ,  i am using X -server with Dwm  , i not able to find do i need DE to run some GUI apps like wireshark or wine .
running wire shark give me this error.

 ** (wireshark:868) 13:21:11.685084 [GUI CRITICAL] -- Failed to create wl_display (No such file or directory)
 ** (wireshark:868) 13:21:11.688575 [GUI ERROR] -- This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx, xcb.

[1]    868 IOT instruction (core dumped)  wireshark

i am getting this in journalctl:

Dec 13 13:21:07 ArchLinux systemd[1]: Created slice Slice /system/systemd-coredump.
Dec 13 13:21:07 ArchLinux systemd[1]: Started Process Core Dump (PID 820/UID 0).
Dec 13 13:21:07 ArchLinux systemd-coredump[821]: [?] Process 819 (wireshark) of user 1000 dumped core.

                                                 Stack trace of thread 819:
                                                 #0  0x00007fc10f4ac83c n/a (libc.so.6 + 0x8e83c)
                                                 #1  0x00007fc10f45c668 raise (libc.so.6 + 0x3e668)
                                                 #2  0x00007fc10f4444b8 abort (libc.so.6 + 0x264b8)
                                                 #3  0x00007fc110a5603c n/a (libwsutil.so.14 + 0xc03c)
                                                 #4  0x00007fc110a6725a ws_log (libwsutil.so.14 + 0x1d25a)
                                                 #5  0x000055c9d5d44353 n/a (wireshark + 0x274353)
                                                 #6  0x00007fc10faf0028 n/a (libQt5Core.so.5 + 0xf0028)
                                                 #7  0x00007fc10fae90f9 n/a (libQt5Core.so.5 + 0xe90f9)
                                                 #8  0x00007fc10faa00a8 _ZNK14QMessageLogger5fatalEPKcz (libQt5Core.so.5 + 0xa00a8)
                                                 #9  0x00007fc11013f402 _ZN22QGuiApplicationPrivate25createPlatformIntegrationEv (libQt5Gui.so.5 + 0x13f402)
                                                 #10 0x00007fc11013fa99 _ZN22QGuiApplicationPrivate21createEventDispatcherEv (libQt5Gui.so.5 + 0x13fa99)
                                                 #11 0x00007fc10fc9bc05 _ZN23QCoreApplicationPrivate4initEv (libQt5Core.so.5 + 0x29bc05)
                                                 #12 0x00007fc11013fb46 _ZN22QGuiApplicationPrivate4initEv (libQt5Gui.so.5 + 0x13fb46)
                                                 #13 0x00007fc110f75b9e _ZN19QApplicationPrivate4initEv (libQt5Widgets.so.5 + 0x175b9e)
                                                 #14 0x000055c9d5d3f130 n/a (wireshark + 0x26f130)
                                                 #15 0x000055c9d5c01bb9 main (wireshark + 0x131bb9)
                                                 #16 0x00007fc10f445cd0 n/a (libc.so.6 + 0x27cd0)
                                                 #17 0x00007fc10f445d8a __libc_start_main (libc.so.6 + 0x27d8a)
                                                 #18 0x000055c9d5c07555 n/a (wireshark + 0x137555)
                                                 ELF object binary architecture: AMD x86-64
Dec 13 13:21:07 ArchLinux systemd[1]: systemd-coredump@0-820-0.service: Deactivated successfully.

Last edited by RoYalGamr (2023-12-13 09:29:52)

seth

Member

From: Won't reply 2 private help req

Registered: 2012-09-03

Posts: 76,635

Re: [SOLVED]Gui on Dwm Xorg server

i am using X -server with Dwm
[GUI CRITICAL] -- Failed to create wl_display

printenv

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RoYalGamr

Member

Registered: 2023-10-21

Posts: 9

Re: [SOLVED]Gui on Dwm Xorg server

It got solved
https://wiki.archlinux.org/title/qt
installed qt5ct package
found this  and added to my env

XDG_CURRENT_DESKTOP=KDE
QT_QPA_PLATFORMTHEME=qt5ct

and removed this

QT_QPA_PLATFORM=wayland

Last edited by RoYalGamr (2023-12-13 09:30:37)