[Android] System.InvalidCastException

[jws2103]

Hi,

I've installed the latest version (1.0.1) to Xamarin.Forms(3.5.0.129452) project and followed the same set up what's described in the documentation.

This issue only happens on Android where I'm trying to access CrossGeofence.Current.

Here's a full log what's actually thrown.

at Plugin.Geofence.GeofenceImplementation.RequestPermissions () [0x00000] in C:\Plugins\Geofence\src\Plugin.Geofence.Android\GeofenceImplementation.cs:706 at Plugin.Geofence.GeofenceImplementation..ctor () [0x00031] in C:\Plugins\Geofence\src\Plugin.Geofence.Android\GeofenceImplementation.cs:126 at Plugin.Geofence.CrossGeofence.CreateGeofence () [0x00000] in C:\Plugins\Geofence\src\Plugin.Geofence.Shared\CrossGeofence.cs:131 at Plugin.Geofence.CrossGeofence+<>c.<.cctor>b__55_0 () [0x00000] in C:\Plugins\Geofence\src\Plugin.Geofence.Shared\CrossGeofence.cs:13 at System.Lazy1[T].CreateValue () [0x00081] in <d4a23bbd2f544c30a48c44dd622ce09f>:0 at System.Lazy1[T].LazyInitValue () [0x00023] in :0 at System.Lazy`1[T].get_Value () [0x0003a] in :0 at Plugin.Geofence.CrossGeofence.get_Current () [0x0000d] in C:\Plugins\Geofence\src\Plugin.Geofence.Shared\CrossGeofence.cs:115 at Taskey.Forms.ViewModels.HomePageVM.StartTrackingLocation () [0x00002] in /Users/jaysim/Documents/CrowdCo/Taskey/taskey/Taskey.Forms/ViewModels/HomePageVM.cs:65

Anyone has experienced such issue? It would be great if anyone has workaround for it.

Kind regards, Jay

[flaviosuardi]

Hi, no workaround for this issue: before to call any methods of CrossGeofence.Current you have to grant location permissions. Flavio

[jochembroekhoff]

Looking through some commits, it appears that this issue will have been fixed by #6. It would be useful if there were a pre-release that incorporated this fix.