System.ArgumentException: 'jobject' must not be IntPtr.Zero

[Macjon]

UNHANDLED EXCEPTION: System.ArgumentException: 'jobject' must not be IntPtr.Zero.
[MonoDroid] Parameter name: jobject
[MonoDroid] at Android.Runtime.JNIEnv.CallNonvirtualVoidMethod (intptr,intptr,intptr,Android.Runtime.JValue[]) [0x00010] in /Users/builder/data/lanes/monodroid-mlion-monodroid-4.12-series/0deb0164/source/monodroid/src/Mono.Android/src/Runtime/JNIEnv.g.cs:885
[MonoDroid] at Android.Views.ViewGroup.RemoveView (Android.Views.View) [0x00070] in /Users/builder/data/lanes/monodroid-mlion-monodroid-4.12-series/0deb0164/source/monodroid/src/Mono.Android/platforms/android-10/src/generated/Android.Views.ViewGroup.cs:2837
[MonoDroid] at OsmSharp.Android.UI.MapView.NotifyMapChangeToMarker (double,double,OsmSharp.UI.Renderer.View2D,OsmSharp.Math.Geo.Projections.IProjection,OsmSharp.Android.UI.MapMarker) <IL 0x0000e, 0x0006a>
[MonoDroid] at OsmSharp.Android.UI.MapView.NotifyMapChange (double,double,OsmSharp.UI.Renderer.View2D,OsmSharp.Math.Geo.Projections.IProjection) <IL 0x0002e, 0x0013b>
[MonoDroid] at OsmSharp.Android.UI.MapViewSurface.NotifyMovement () <IL 0x00055, 0x0019f>
[MonoDroid] at Java.Lang.Thread/RunnableImplementor.Run () [0x0000b] in /Users/builder/data/lanes/monodroid-mlion-monodroid-4.12-series/0deb0164/source/monodroid/src/Mono.Android/src/Java.Lang/Thread.cs:36
[MonoDroid] at Java.Lang.IRunnableInvoker.n_Run (intptr,intptr) [0x00009] in /Users/builder/data/lanes/monodroid-mlion-monodroid-4.12-series/0deb0164/source/monodroid/src/Mono.Android/platforms/android-10/src/generated/Java.Lang.IRunnable.cs:71
[MonoDroid] at (wrapper dynamic-method) object.961b700c-ff1a-4794-b3bd-b53d3f02640e (intptr,intptr) <IL 0x00011, 0x0001b>