Unable to run gameconqueror in hyprland session

[Gigas002]

No matter what I do, this app doesn't start on hyprland session. This have been so for a long time, so it's not a recent release problem. And at the same times, it works flawlessly on kde session.
Run log"

 gameconqueror
Invalid MIT-MAGIC-COOKIE-1 key
Invalid MIT-MAGIC-COOKIE-1 key

(GameConqueror.py:31818): Gtk-CRITICAL **: 22:11:41.347: gtk_clipboard_get_for_display: assertion 'display != NULL' failed
/usr/share/gameconqueror/GameConqueror.py:1193: PyGIDeprecationWarning: Since version 3.11, calling threads_init is no longer needed. See: https://wiki.gnome.org/PyGObject/Threading
  GObject.threads_init()
/usr/share/gameconqueror/GameConqueror.py:1194: DeprecationWarning: Gdk.threads_init is deprecated
  Gdk.threads_init()

(GameConqueror.py:31818): Gtk-CRITICAL **: 22:11:41.349: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed

(GameConqueror.py:31818): Gtk-CRITICAL **: 22:11:41.349: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed

(GameConqueror.py:31818): Gtk-CRITICAL **: 22:11:41.349: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
/usr/bin/gameconqueror: line 10: 31818 Segmentation fault      (core dumped) $PKEXEC $DATADIR/GameConqueror.py "$@"