I am developing a simple puzzle app in Flutter. I am using the draggable widget. Normally my code works perfectly (drag and drop is ok). But when accessibility mode is on (talkback) the draggable widget does not work. So the feedback widget does not appear.

The code snippet is as follows:

return ConstrainedBox(
      constraints: BoxConstraints(
        minWidth: width,
        minHeight: height,
        maxWidth: width,
        maxHeight: height,
      ),
      child: Semantics(
        label: number,
        excludeSemantics: true,
        child: Draggable<int>(
          data: i,
          feedback: feedbackWidget(),
          childWhenDragging: childWhenDraggingWidget(),
          child: childWidget(),
        ),
      ),
    );

I don't understand why it doesn't work in accessibility mode. Please share your ideas. Thanks