(19:02:07) jabber: Sending (ssl): (19:02:07) gstreamer: Ressource in Benutzung oder nicht verfügbar. (pidgin:6293): GStreamer-CRITICAL **: Trying to dispose element play, but it is not in the NULL state. You need to explicitly set elements to the NULL state before dropping the final reference, to allow them to clean up. (19:02:07) jabber: Recv (ssl)(312): (19:02:07) gstreamer: Ressource in Benutzung oder nicht verfügbar. (pidgin:6293): GStreamer-CRITICAL **: gst_element_set_state: assertion `GST_IS_ELEMENT (element)' failed (19:02:07) GLib-GObject: invalid uninstantiatable type `(null)' in cast to `GstObject' (pidgin:6293): GStreamer-CRITICAL **: gst_object_unref: assertion `((GObject *) object)->ref_count > 0' failed (19:02:07) GLib-GObject: invalid uninstantiatable type `(null)' in cast to `GstPlayBaseBin' Killed