QT Completely Broken

Issues & Assistance
1

QT Apps don't work and I can't boot into Wayland. They all give the same error:

qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/plugins/platforms" ...
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqeglfs.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqeglfs.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {

qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/plugins/platforms" ...
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqeglfs.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqeglfs.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"eglfs"
]
},
"archlevel": 1,
"className": "QEglFSIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("eglfs")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqlinuxfb.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqlinuxfb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"linuxfb"
]
},
"archlevel": 1,
"className": "QLinuxFbIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("linuxfb")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqminimal.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqminimal.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimal"
]
},
"archlevel": 1,
"className": "QMinimalIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("minimal")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqminimalegl.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqminimalegl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimalegl"
]
},
"archlevel": 1,
"className": "QMinimalEglIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("minimalegl")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqoffscreen.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqoffscreen.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"offscreen"
]
},
"archlevel": 1,
"className": "QOffscreenIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("offscreen")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqvnc.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqvnc.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"vnc"
]
},
"archlevel": 1,
"className": "QVncIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("vnc")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqwayland-egl.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqwayland-egl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland-egl"
]
},
"archlevel": 1,
"className": "QWaylandEglPlatformIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("wayland-egl")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqwayland-generic.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqwayland-generic.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland"
]
},
"archlevel": 1,
"className": "QWaylandIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("wayland")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqxcb.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqxcb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"xcb"
]
},
"archlevel": 1,
"className": "QXcbIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("xcb")
qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/platforms" ...
qt.core.library: "/app/extra/viber/plugins/platforms/libqwayland-generic.so" loaded library
Failed to create wl_display (No such file or directory)
qt.qpa.plugin: Could not load the Qt platform plugin "wayland" in "" even though it was found.
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, xcb.

garuda-inxi | nc termbin.com 9999
https://termbin.com/04tf

System:
  Kernel: 6.4.4-zen1-1-zen arch: x86_64 bits: 64 compiler: gcc v: 13.1.1
    parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-zen
    root=UUID=5f3d2bfd-8285-44f4-bafe-049bb1be4967 rw rootflags=subvol=@
    quiet rd.luks.uuid=d1b7cae2-64f0-4e17-b782-5669cad2a0cb quiet
    rd.udev.log_priority=3 vt.global_cursor_default=0
    rd.luks.uuid=7efbce3b-1296-474f-8fea-7635403a5a33
    resume=/dev/mapper/luks-7efbce3b-1296-474f-8fea-7635403a5a33 loglevel=3
    ibt=off
  Desktop: KDE Plasma v: 5.27.6 tk: Qt v: 5.15.10 wm: kwin_x11 vt: 2
    dm: SDDM Distro: Garuda Linux base: Arch Linux
Machine:
  Type: Desktop Mobo: ASUSTeK model: PRIME H270-PRO v: Rev X.0x
    serial: <superuser required> UEFI: American Megatrends v: 0808
    date: 07/10/2017
Battery:
  ID-1: hidpp_battery_0 charge: 85% condition: N/A volts: 4.0 min: N/A
    model: Logitech G Pro Wireless Gaming Mouse type: N/A serial: <filter>
    status: discharging
CPU:
  Info: model: Intel Core i7-7700 bits: 64 type: MT MCP arch: Kaby Lake
    gen: core 7 level: v3 note: check built: 2018 process: Intel 14nm family: 6
    model-id: 0x9E (158) stepping: 9 microcode: 0xF2
  Topology: cpus: 1x cores: 4 tpc: 2 threads: 8 smt: enabled cache:
    L1: 256 KiB desc: d-4x32 KiB; i-4x32 KiB L2: 1024 KiB desc: 4x256 KiB
    L3: 8 MiB desc: 1x8 MiB
  Speed (MHz): avg: 3988 high: 4004 min/max: 800/4200 scaling:
    driver: intel_pstate governor: performance cores: 1: 4000 2: 3898 3: 4000
    4: 4004 5: 4002 6: 4000 7: 4003 8: 4000 bogomips: 57600
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
  Vulnerabilities: <filter>
Graphics:
  Device-1: NVIDIA GP104 [GeForce GTX 1080] vendor: Gigabyte driver: nvidia
    v: 535.86.05 alternate: nouveau,nvidia_drm non-free: 535.xx+
    status: current (as of 2023-07) arch: Pascal code: GP10x
    process: TSMC 16nm built: 2016-21 pcie: gen: 3 speed: 8 GT/s lanes: 16
    bus-ID: 01:00.0 chip-ID: 10de:1b80 class-ID: 0300
  Display: x11 server: X.Org v: 21.1.8 with: Xwayland v: 23.1.2
    compositor: kwin_x11 driver: X: loaded: nvidia unloaded: modesetting
    alternate: fbdev,nouveau,nv,vesa gpu: nvidia display-ID: :0 screens: 1
  Screen-1: 0 s-res: 3440x1440 s-dpi: 109 s-size: 802x342mm (31.57x13.46")
    s-diag: 872mm (34.33")
  Monitor-1: DP-0 res: 3440x1440 dpi: 109 size: 800x340mm (31.5x13.39")
    diag: 869mm (34.22") modes: N/A
  API: OpenGL v: 4.6.0 NVIDIA 535.86.05 renderer: NVIDIA GeForce GTX
    1080/PCIe/SSE2 direct-render: Yes
Audio:
  Device-1: Intel 200 Series PCH HD Audio vendor: ASUSTeK
    driver: snd_hda_intel v: kernel alternate: snd_soc_avs bus-ID: 00:1f.3
    chip-ID: 8086:a2f0 class-ID: 0403
  Device-2: NVIDIA GP104 High Definition Audio vendor: Gigabyte
    driver: snd_hda_intel v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 16
    bus-ID: 01:00.1 chip-ID: 10de:10f0 class-ID: 0403
  API: ALSA v: k6.4.4-zen1-1-zen status: kernel-api tools: N/A
  Server-1: PipeWire v: 0.3.74 status: active with: 1: pipewire-pulse
    status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
    4: pw-jack type: plugin tools: pactl,pw-cat,pw-cli,wpctl
Network:
  Device-1: Intel Ethernet I219-V vendor: ASUSTeK driver: e1000e v: kernel
    port: N/A bus-ID: 00:1f.6 chip-ID: 8086:15b8 class-ID: 0200
  IF: enp0s31f6 state: down mac: <filter>
  Device-2: TP-Link 802.11ac NIC driver: rtw_8822bu type: USB rev: 2.1
    speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-6:3 chip-ID: 2357:0138
    class-ID: 0000 serial: <filter>
  IF: wlp0s20f0u6 state: up mac: <filter>
  IF-ID-1: docker0 state: down mac: <filter>
Drives:
  Local Storage: total: 2.95 TiB used: 126.56 GiB (4.2%)
  SMART Message: Unable to run smartctl. Root privileges required.
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Kingston model: SNVS1000G
    size: 931.51 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s
    lanes: 4 tech: SSD serial: <filter> fw-rev: EDFK5N09 temp: 43.9 C
    scheme: GPT
  ID-2: /dev/sda maj-min: 8:0 model: SSD 240GB size: 223.57 GiB block-size:
    physical: 512 B logical: 512 B speed: 6.0 Gb/s tech: SSD serial: <filter>
    fw-rev: 6K scheme: MBR
  ID-3: /dev/sdb maj-min: 8:16 vendor: Toshiba model: HDWD120 size: 1.82 TiB
    block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s tech: HDD
    rpm: 7200 serial: <filter> fw-rev: ACF0 scheme: GPT
Partition:
  ID-1: / raw-size: 909.79 GiB size: 909.79 GiB (100.00%)
    used: 126.56 GiB (13.9%) fs: btrfs dev: /dev/dm-1 maj-min: 254:1
    mapped: luks-d1b7cae2-64f0-4e17-b782-5669cad2a0cb
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
    used: 720 KiB (0.2%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
  ID-3: /home raw-size: 909.79 GiB size: 909.79 GiB (100.00%)
    used: 126.56 GiB (13.9%) fs: btrfs dev: /dev/dm-1 maj-min: 254:1
    mapped: luks-d1b7cae2-64f0-4e17-b782-5669cad2a0cb
  ID-4: /var/log raw-size: 909.79 GiB size: 909.79 GiB (100.00%)
    used: 126.56 GiB (13.9%) fs: btrfs dev: /dev/dm-1 maj-min: 254:1
    mapped: luks-d1b7cae2-64f0-4e17-b782-5669cad2a0cb
  ID-5: /var/tmp raw-size: 909.79 GiB size: 909.79 GiB (100.00%)
    used: 126.56 GiB (13.9%) fs: btrfs dev: /dev/dm-1 maj-min: 254:1
    mapped: luks-d1b7cae2-64f0-4e17-b782-5669cad2a0cb
Swap:
  Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default)
  ID-1: swap-1 type: partition size: 21.42 GiB used: 0 KiB (0.0%)
    priority: -2 dev: /dev/dm-0 maj-min: 254:0
    mapped: luks-7efbce3b-1296-474f-8fea-7635403a5a33
  ID-2: swap-2 type: zram size: 19.47 GiB used: 42.2 MiB (0.2%)
    priority: 100 dev: /dev/zram0
Sensors:
  System Temperatures: cpu: 70.0 C mobo: N/A gpu: nvidia temp: 55 C
  Fan Speeds (RPM): N/A gpu: nvidia fan: 31%
Info:
  Processes: 323 Uptime: 13h 57m wakeups: 35 Memory: total: 20 GiB
  available: 19.47 GiB used: 6.57 GiB (33.7%) Init: systemd v: 253
  default: graphical tool: systemctl Compilers: gcc: 13.1.1 Packages: 1628
  pm: pacman pkgs: 1605 libs: 462 tools: octopi,paru pm: rpm pkgs: 0
  pm: flatpak pkgs: 23 Shell: fish v: 3.6.1 default: Bash v: 5.1.16
  running-in: konsole inxi: 3.3.28
Garuda (2.6.16-1):
  System install date:     2023-07-08
  Last full system update: 2023-07-23 ↻
  Is partially upgraded:   No
  Relevant software:       snapper NetworkManager dracut nvidia-dkms
  Windows dual boot:       No/Undetected
  Failed units:
2

What does env | grep -i qt show?

3

env | grep -i qt

QT_AUTO_SCREEN_SCALE_FACTOR=0

I set export QT_DEBUG_PLUGINS=1 and have some additional information:

qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/plugins/platforms" ...
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqeglfs.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqeglfs.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"eglfs"
]
},
"archlevel": 1,
"className": "QEglFSIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("eglfs")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqlinuxfb.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqlinuxfb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"linuxfb"
]
},
"archlevel": 1,
"className": "QLinuxFbIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("linuxfb")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqminimal.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqminimal.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimal"
]
},
"archlevel": 1,
"className": "QMinimalIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("minimal")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqminimalegl.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqminimalegl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimalegl"
]
},
"archlevel": 1,
"className": "QMinimalEglIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("minimalegl")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqoffscreen.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqoffscreen.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"offscreen"
]
},
"archlevel": 1,
"className": "QOffscreenIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("offscreen")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqvnc.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqvnc.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"vnc"
]
},
"archlevel": 1,
"className": "QVncIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("vnc")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqwayland-egl.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqwayland-egl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland-egl"
]
},
"archlevel": 1,
"className": "QWaylandEglPlatformIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("wayland-egl")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqwayland-generic.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqwayland-generic.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland"
]
},
"archlevel": 1,
"className": "QWaylandIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("wayland")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforms/libqxcb.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforms/libqxcb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"xcb"
]
},
"archlevel": 1,
"className": "QXcbIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("xcb")
qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/platforms" ...
qt.core.library: "/app/extra/viber/plugins/platforms/libqxcb.so" loaded library
qt.core.library: "Xcursor" loaded library
qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/plugins/platformthemes" ...
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platformthemes/libqgtk3.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platformthemes/libqgtk3.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1",
"MetaData": {
"Keys": [
"gtk3"
]
},
"archlevel": 1,
"className": "QGtk3ThemePlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("gtk3")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platformthemes/libqxdgdesktopportal.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platformthemes/libqxdgdesktopportal.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1",
"MetaData": {
"Keys": [
"xdgdesktopportal",
"flatpak",
"snap"
]
},
"archlevel": 1,
"className": "QXdgDesktopPortalThemePlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("xdgdesktopportal", "flatpak", "snap")
qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/platformthemes" ...
qt.core.library: "/app/extra/viber/plugins/platformthemes/libqxdgdesktopportal.so" loaded library
qt.core.library: "/app/extra/viber/plugins/platformthemes/libqgtk3.so" loaded library
Gtk-Message: 21:03:50.960: Failed to load module "canberra-gtk-module"
Gtk-Message: 21:03:50.961: Failed to load module "appmenu-gtk-module"
qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/plugins/platforminputcontexts" ...
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so, metadata=
{
"IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1",
"MetaData": {
"Keys": [
"compose",
"xim"
]
},
"archlevel": 1,
"className": "QComposePlatformInputContextPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("compose", "xim")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so, metadata=
{
"IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1",
"MetaData": {
"Keys": [
"ibus"
]
},
"archlevel": 1,
"className": "QIbusPlatformInputContextPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("ibus")
qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/platforminputcontexts" ...
qt.core.library: "/app/extra/viber/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so" loaded library
qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/plugins/xcbglintegrations" ...
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/xcbglintegrations/libqxcb-egl-integration.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/xcbglintegrations/libqxcb-egl-integration.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5",
"MetaData": {
"Keys": [
"xcb_egl"
]
},
"archlevel": 1,
"className": "QXcbEglIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("xcb_egl")
qt.core.plugin.factoryloader: looking at "/app/extra/viber/plugins/xcbglintegrations/libqxcb-glx-integration.so"
qt.core.plugin.loader: Found metadata in lib /app/extra/viber/plugins/xcbglintegrations/libqxcb-glx-integration.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5",
"MetaData": {
"Keys": [
"xcb_glx"
]
},
"archlevel": 1,
"className": "QXcbGlxIntegrationPlugin",
"debug": false,
"version": 393984
}


qt.core.plugin.factoryloader: Got keys from plugin meta data QList("xcb_glx")
qt.core.plugin.factoryloader: checking directory path "/app/extra/viber/xcbglintegrations" ...
qt.core.library: "/app/extra/viber/plugins/xcbglintegrations/libqxcb-glx-integration.so" loaded library
qt.glx: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QColorSpace(), profile  QSurfaceFormat::NoProfile)
qt.glx: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QColorSpace(), profile  QSurfaceFormat::NoProfile)
Could not initialize GLX
4

Furthermore when booting into Plasma using Wayland, it goes black then kicks me back out to login screen. journelctl contains:

qt.qpa.plugin: Could not load the Qt platform plugin "wayland" in "" even though it was found.
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, xcb.

5

vim /etc/default/grub
Added the following line:
GRUB_CMDLINE_LINUX="nvidia-drm.modeset=1"

Works perfectly!

1 Like
6

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