widget.actors[index].profilePath can be null for some actors

[guyulmaz]

list_actors_widget.dart

CachedNetworkImage(
imageUrl: Constants.baseUrlBackdropImg +
(widget.actors[index].profilePath ?? "null"),
height: 180,
width: 120,
fit: BoxFit.fill,
errorWidget: (context, url, error) => Icon(Icons.error),
),
Positioned(
top: 150,
child: Container(
width: 120,
child: Text(
widget.actors[index].name??"NAME NOT EXIST!",
style: TextStyle(color: Colors.white),
textAlign: TextAlign.center,
),
),
)

By the way thank you very much for this example app, it helped me lot to understand mobx and flutter_modular :)