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snapcrafters / obs-studio

This is a community-supported modified build of OBS Studio.
https://snapcraft.io/obs-studio
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[Bug]: Cannot launch the application(qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.) (was: OBS-Studio 30.0.2 (current snap version)) #204

Open Nikoli-Gaming opened 4 months ago

Nikoli-Gaming commented 4 months ago

What happened?

Installs fine, but cannot go live on Kick, receive: Failed to connect to server

Failed to load root certificates for a secure TLS connection. Check you have an up to date root certificate bundle in /etc/ssl/certs.

What should have happened?

Stream should start.

Output of snap info $snap_name

name:    obs-studio
summary: Free and open source software for live streaming and screen
  recording
publisher: Snapcrafters✪
store-url: https://snapcraft.io/obs-studio
license:   GPL-2.0
description: |
  OBS Studio is software designed for capturing, compositing, encoding,
  recording, and streaming video content, efficiently.

  **NOTE: This is a community-supported modified build of OBS Studio; please
  file issues on the Snapcrafters GitHub: 
  https://github.com/snapcrafters/obs-studio/issues**

  **Batteries included**

  The snap of OBS studio comes pre-loaded with some extra features:

    * Supports **nvenc (NVIDIA) and VA-API (AMD & Intel) accelerated video
    encoding**.
    * **Advanced Scene Switcher** plugin; an automated scene switcher
    * **Browser** plugin; CEF-based OBS Studio browser plugin
    * **Directory Watch Media** plugin; filter you can add to a media source
    to load the oldest or newest file in a directory.
    * **Dynamic Delay** plugin; filter for dynamic delaying a video source.
    * **Freeze Filter** plugin; freeze a source using a filter.
    * **GStreamer** plugins; feed GStreamer launch pipelines into OBS Studio
    and use GStreamer encoder elements.
    * **Move Transition** plugin; move sources to a new position during a
    scene transition.
    * **NDI** plugin; Network A/V via NewTek's NDI.
    * **RGB Levels** plugin; simple filter to adjust RGB levels.
    * **Source Switcher** plugin; to switch between a list of sources.
    * **StreamFX** plugin; collection modern effects filters and transitions.
    * **Text Pango** plugin; Provides a text source rendered using Pango with
    multi-language support, emoji support, vertical rendering and RTL
    support.
    * **Transition Matrix** plugin; customize Any -> One or One -> One scene
    transitions.
    * **Waveform** plugin; audio visualization using fftw.
    * **Websockets** plugin; remote-control OBS Studio through WebSockets.

  **Connecting Interfaces**

  For the best experience, you'll want to connect the following interfaces.

     sudo snap connect obs-studio:alsa
     sudo snap connect obs-studio:audio-record
     sudo snap connect obs-studio:avahi-control
     sudo snap connect obs-studio:camera
     sudo snap connect obs-studio:jack1
     sudo snap connect obs-studio:kernel-module-observe

  **NDI**

  If you want to use the NDI plugin you'll need to connect the Avahi Control
  interface.

     snap connect obs-studio:avahi-control

  **Virtual Camera**

  Starting with OBS 26.1.0, Virtual Camera support is integrated. Here's how
  to install and configure `v4l2loopback`:

     sudo snap connect obs-studio:kernel-module-observe
     sudo apt -y install v4l2loopback-dkms v4l2loopback-utils
     echo "options v4l2loopback devices=1 video_nr=13 card_label='OBS Virtual
     Camera'    exclusive_caps=1" | sudo tee
     /etc/modprobe.d/v4l2loopback.conf
     echo "v4l2loopback" | sudo tee /etc/modules-load.d/v4l2loopback.conf
     sudo modprobe -r v4l2loopback
     sudo modprobe v4l2loopback devices=1 video_nr=13 card_label='OBS Virtual
     Camera' exclusive_caps=1

  **NOTE!** Using `video_nr` greater than 64 will not work.

  **Removable Storage**

  To access content on external storage, connect to the removable-media plug:

     snap connect obs-studio:removable-media

  **3rd Party plugins**

  To install pre-compiled plugins, download and extract the plugin to
  `~/snap/obs-studio/current/.config/obs-studio/plugins/`.

  This is how the Input Overlay plugin looks when correctly installed:

     /home/username/snap/obs-studio/current/.config/obs-studio/plugins/
     └── input-overlay
         ├── bin
         │   └── 64bit
         │       └── input-overlay.so
         └── data
             └── locale
                 ├── de-DE.ini
                 ├── en-US.ini
                 └── ru-RU.ini

  If you want to use the Input Overlay plugin, you'll also need to connect
  the joystick interface:

     snap connect obs-studio:joystick

  **NOTE: This is a community-supported modified build of OBS Studio; please
  file issues on the Snapcrafters GitHub: 
  https://github.com/snapcrafters/obs-studio/issues**
commands:
  - obs-studio
snap-id:      6uLU2MJmBURfLNz4rmL4WT2CmtVULE2u
tracking:     latest/stable
refresh-date: today at 17:32 EDT
channels:
  latest/stable:    30.2.0 2024-07-14 (1302) 603MB -
  latest/candidate: 30.2.0 2024-07-13 (1302) 603MB -
  latest/beta:      ↑                              
  latest/edge:      30.0.0 2023-12-22 (1296) 606MB -
installed:          30.2.0            (1302) 603MB -

Output of snap connections $snap_name

Interface                 Plug                                 Slot                            Notes
alsa                      obs-studio:alsa                      -                               -
audio-playback            obs-studio:audio-playback            :audio-playback                 -
audio-record              obs-studio:audio-record              :audio-record                   -
avahi-control             obs-studio:avahi-control             -                               -
browser-support           obs-studio:browser-support           :browser-support                -
camera                    obs-studio:camera                    :camera                         -
content[gnome-42-2204]    obs-studio:gnome-42-2204             gnome-42-2204:gnome-42-2204     -
content[gtk-3-themes]     obs-studio:gtk-3-themes              gtk-common-themes:gtk-3-themes  -
content[icon-themes]      obs-studio:icon-themes               gtk-common-themes:icon-themes   -
content[sound-themes]     obs-studio:sound-themes              gtk-common-themes:sound-themes  -
desktop                   obs-studio:desktop                   :desktop                        -
desktop-legacy            obs-studio:desktop-legacy            :desktop-legacy                 -
gsettings                 obs-studio:gsettings                 :gsettings                      -
hardware-observe          obs-studio:hardware-observe          -                               -
home                      obs-studio:home                      :home                           -
jack1                     obs-studio:jack1                     -                               -
joystick                  obs-studio:joystick                  -                               -
kernel-module-observe     obs-studio:kernel-module-observe     -                               -
network                   obs-studio:network                   :network                        -
network-bind              obs-studio:network-bind              :network-bind                   -
opengl                    obs-studio:opengl                    :opengl                         -
password-manager-service  obs-studio:password-manager-service  -                               -
process-control           obs-studio:process-control           -                               -
pulseaudio                obs-studio:pulseaudio                :pulseaudio                     -
raw-usb                   obs-studio:raw-usb                   -                               -
removable-media           obs-studio:removable-media           -                               -
screen-inhibit-control    obs-studio:screen-inhibit-control    :screen-inhibit-control         -
screencast-legacy         obs-studio:screencast-legacy         -                               -
system-observe            obs-studio:system-observe            -                               -
unity7                    obs-studio:unity7                    :unity7                         -
upower-observe            obs-studio:upower-observe            :upower-observe                 -
wayland                   obs-studio:wayland                   :wayland                        -
x11                       obs-studio:x11                       :x11

Output of snap version

snap    2.63+24.04
snapd   2.63+24.04
series  16
ubuntu  24.04
kernel  6.8.0-38-generic

Relevant log output

No response

Teminal output of app

mkdir: cannot create directory ‘/run/user/0’: Permission denied
Authorization required, but no authorization protocol specified
qt.qpa.xcb: could not connect to display :0
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" 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, vkkhrdisplay, vnc, wayland-egl, wayland, xcb.

Aborted
soumyaDghosh commented 4 months ago

@popey Any idea on this? You're the pro man!