New comment by bakuhatu on void-packages repository

https://github.com/void-linux/void-packages/issues/31274#issuecomment-1019558557

Comment:
I just tried this:
`export QT_LOGGING_RULES="*.debug=true"
xdg-desktop-portal-kde -v`

And the output shows `xdp-kde-screencast: zkde_screencast_unstable_v1 does not seem to be available` among all the other stuff.

Then I run `obs --verbose` in a new terminal (excluded the stuff that didn't look weird):
```
...
QMetaObject::connectSlotsByName: No matching signal for on_tbar_position_valueChanged(int)
QMetaObject::connectSlotsByName: No matching signal for on_actionShowTransitionProperties_triggered()
QMetaObject::connectSlotsByName: No matching signal for on_actionHideTransitionProperties_triggered()
...
warning: Failed to load 'en-US' text for module: 'decklink-captions.so'
warning: Failed to load 'en-US' text for module: 'decklink-ouput-ui.so'
...
libDeckLinkAPI.so: cannot open shared object file: No such file or directory
warning: A DeckLink iterator could not be created.  The DeckLink drivers may not be installed
info: No blackmagic support
error: os_dlopen(libnvidia-encode.so.1->libnvidia-encode.so.1): libnvidia-encode.so.1: cannot open shared object file: No such file or directory
...
qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
warning: [pipewire] Failed to create session, denied or cancelled by user
warning: [pipewire] Failed to create session, denied or cancelled by user

```
Then, if I try to select a window from window capture:

```
xdp-kde-screencast: CreateSession called with parameters:
xdp-kde-screencast:     handle:  "/org/freedesktop/portal/desktop/request/1_100/obs8"
xdp-kde-screencast:     session_handle:  "/org/freedesktop/portal/desktop/session/1_100/obs8"
xdp-kde-screencast:     app_id:  ""
xdp-kde-screencast:     options:  QMap()
xdp-kde-screencast: zkde_screencast_unstable_v1 does not seem to be available
xdp-kde-session: "org.freedesktop.impl.portal.Session"
xdp-kde-session: "Close"
xdp-kde-session: "/org/freedesktop/portal/desktop/session/1_100/obs8"
```

If there's anything I can do to help, please tell me.