getting an error on arch

[ferdinandyb]

I'm getting this both for python 3.12 and 3.13. I installed with pipx install kazam, altough the AUR package had the same issues. Starting kazam and then trying to start a recording gives me the following traceback:

❯ kazam --debug
Gtk-Message: 00:40:33.974: Failed to load module "colorreload-gtk-module"
DEBUG Kazam - Starting ...
DEBUG Kazam - Running on: cachyos rolling
DEBUG Kazam - Kazam version: 2.0.0 Jammy
DEBUG Kazam - Starting new instance ...
DEBUG Prefs - XDG_PICTURES is a directory and accessible
DEBUG Prefs-HW - Getting hardware specs
DEBUG Webcam - Initializing webcam support.
DEBUG Webcam -   Webcam found: HP HD Camera: HP HD Camera
DEBUG Webcam -   Webcam found: HP HD Camera: HP HD Camera
DEBUG Prefs-HW - Getting Video sources.
DEBUG Prefs-HW - Found 1 monitor(s).
DEBUG Prefs-HW -   Monitor 0 - X: 0, Y: 0, W: 1920, H: 1080, scale: 1
DEBUG Webcam -   Webcam found: HP HD Camera: HP HD Camera
DEBUG Webcam -   Webcam found: HP HD Camera: HP HD Camera
/home/fbence/.local/share/pipx/venvs/kazam/lib/python3.13/site-packages/kazam/frontend/indicator.py:153: PyGIWarning: AppIndicator3 was imported without specifying a version first. Use gi.r
equire_version('AppIndicator3', '0.1') before import to ensure that the right version gets loaded.
  from gi.repository import AppIndicator3
DEBUG Main - Gstreamer version detected: 1.24.11.0
/home/fbence/.local/share/pipx/venvs/kazam/lib/python3.13/site-packages/kazam/data/icons/scalable
DEBUG Main - Setting variables.
DEBUG PulseAudio - Starting mainloop.
DEBUG PulseAudio - Getting API.
DEBUG PulseAudio - Setting context.
DEBUG PulseAudio - Set state callback.
DEBUG PulseAudio - Connecting to server.
DEBUG PulseAudio - Start mainloop.
DEBUG PulseAudio - State connected.
DEBUG Main - Connecting indicator signals.
DEBUG Main - Starting in silent mode: False
DEBUG Indicator - Indicatior silent: False
DEBUG Indicator - Trying to bind hotkeys.
** (kazam:349456): WARNING **: 00:40:34.147: Binding '<Super><Ctrl>R' failed!

** (kazam:349456): WARNING **: 00:40:34.148: Binding '<Super><Ctrl>Q' failed!
DEBUG KeypressViewer - Creating KeypressViewer.
DEBUG Main - Main Window UI setup.
DEBUG Main - Unable to get name for '<Gtk.Adjustment object at 0x7de604284780 (GtkAdjustment at 0x6207628e5110)>'

(kazam:349456): Gtk-WARNING **: 00:40:34.205: Can't set a parent on widget which has a parent

(kazam:349456): Gtk-WARNING **: 00:40:34.212: Can't set a parent on widget which has a parent
DEBUG Prefs - Getting Audio sources.
DEBUG PulseAudio - get_audio_sources() called.
DEBUG PulseAudio - pa_sourcelist_cb()
DEBUG PulseAudio -   IDX: 54
DEBUG PulseAudio -   Name: b'alsa_output.pci-0000_00_1f.3.analog-stereo.monitor'
DEBUG PulseAudio -   Desc: b'Monitor of Built-in Audio Analog Stereo'
DEBUG PulseAudio - pa_sourcelist_cb()
DEBUG PulseAudio -   IDX: 55
DEBUG PulseAudio -   Name: b'alsa_input.pci-0000_00_1f.3.analog-stereo'
DEBUG PulseAudio -   Desc: b'Built-in Audio Analog Stereo'
DEBUG PulseAudio - pa_sourcelist_cb() -- finished
DEBUG Prefs -  Device found:
DEBUG Prefs -   - 54
DEBUG Prefs -   - alsa_output.pci-0000_00_1f.3.analog-stereo.monitor
DEBUG Prefs -   - Monitor of Built-in Audio Analog Stereo
DEBUG Prefs -  Device found:
DEBUG Prefs -   - 55
DEBUG Prefs -   - alsa_input.pci-0000_00_1f.3.analog-stereo
DEBUG Prefs -   - Built-in Audio Analog Stereo
DEBUG Main - Toggled chk_cursor: True.
DEBUG Main - Toggled chk_cursor_pic: True.
DEBUG Main - Capture borders_pic: True.
DEBUG Main - Start delay now: 5

(kazam:349456): Gdk-CRITICAL **: 00:40:34.373: gdk_window_thaw_toplevel_updates: assertion 'window->update_and_descendants_freeze_count > 0' failed
DEBUG Main - Record clicked, invoking Screencast.
DEBUG Main - Running Counter.
DEBUG GStreamer - Audio_source : None
DEBUG GStreamer - Audio2_source : None
DEBUG GStreamer - Video_source: {'x': 0, 'y': 0, 'width': 1920, 'height': 1080, 'scale': 1}
DEBUG GStreamer - Xid: None
DEBUG GStreamer - Area: None
DEBUG GStreamer - Capture Cursor: True
DEBUG GStreamer - Framerate : 15.0
DEBUG GStreamer - ximagesrc selected as video source.
DEBUG GStreamer - Coordinates SX: 0 SY: 0 EX: 1919 EY: 1079
DEBUG GStreamer - Testing for xid: None
Traceback (most recent call last):
  File "/home/fbence/.local/share/pipx/venvs/kazam/lib/python3.13/site-packages/kazam/app.py", line 780, in cb_record_clicked
    self.run_counter()
    ~~~~~~~~~~~~~~~~^^
  File "/home/fbence/.local/share/pipx/venvs/kazam/lib/python3.13/site-packages/kazam/app.py", line 1107, in run_counter
    ret = self.recorder.setup_sources(video_source,
                                audio_source,
    ...<3 lines>...
                                audio_channels,
                                audio2_channels)
  File "/home/fbence/.local/share/pipx/venvs/kazam/lib/python3.13/site-packages/kazam/backend/gstreamer.py", line 109, in setup_sources
    ret = self.setup_video_source()
  File "/home/fbence/.local/share/pipx/venvs/kazam/lib/python3.13/site-packages/kazam/backend/gstreamer.py", line 215, in setup_video_source
    self.video_src.set_property("startx", startx)
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'set_property'

Any idea what could be the cause?