One of our customers would like to use a map package which contains a custom basemap in it. Whenever I attempt to open the map package using the Runtime, it just fails. No errors are thrown, no messages show up, it just stops working. If I use a different map package, everything loads fine. The file is being loaded as shown below:
this.MapPackage = await MobileMapPackage.OpenAsync(ICSnet.Utilities.Parameters.MapPackagePath);
The LoadAsync is where it fails. Any ideas why? I can attach the map package if needed.