Hi,

I've implemented a very basic Qt Quick app the aim of which is to play a local mp4 video :

import QtQuick 1.0
import QtMultimediaKit 1.1

Rectangle {
    width: 360
    height: 640

    Video {
        id:video
        width : 360
        height: 640
        anchors.verticalCenter: parent.verticalCenter
        source: "video.mp4"
        MouseArea {
            anchors.fill: parent
            onClicked: {
                Qt.quit();
            }
        }
    }
}

When running it on a Symbian^3 device, it crashed with the following error : "Thread xxxxx has panicked. Category: WSERV; Reason: 10"

Two projects enclosed :
1. VideoCrash which reproduces the issue with a single qml file
2. VideoTest which plays the video with success using a Loader element to launch the video player

Br,
Nicolas