Unable to access IOs images using FileDialog image picker

FileDialog {
    id: root
    nameFilters: [ "Image files (*.jpg *.jpeg *.png *.bmp *.gif *.pbm *.pgm *.ppm *.xbm *.xpm)" ]
    folder: shortcuts.pictures
}

returns an fileUrl file:assets-library://asset/asset.HEIC%3Fid=CC95F08C-88C3-4012-9D6D-64A413D254B3&ext=HEIC

the QFile constructed from this file Url exists. But its size calculated with FileInfo is 0.

QUrl url1 {fileUrl};
    QFile file2 {url1.toLocalFile()};

file2.readAll just returns empty QByteArray

I can not attach any file here as getting message
"Jira could not attach the file as there was a missing token. Please try attaching the file again."