is this code good for error detection in qml?

[wiadro]

Hi, i was wondering if this is the correct way to catch errors? i seem to be getting nothing but my program still doesnt function

Item {
    signal errorOccurred(string errorString)

    onErrorOccurred: {
        console.log("Error occurred:", errorString);
    }
}

[sierdzio]

Do you emit your signal anywhere? If not, then your slot will never be called.