gistfile1.txt

System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
  at at System.Collections.Generic.Dictionary`2<Xamarin.Forms.View, bool>.get_Item (Xamarin.Forms.View) <IL 0x000a7, 0x0030c>
  at at Xamarin.Forms.RelativeLayout/<>c__DisplayClass11.<CanSolveView>b__10 (Xamarin.Forms.View) <IL 0x00007, 0x00057>
  at at System.Linq.Enumerable.All<Xamarin.Forms.View> (System.Collections.Generic.IEnumerable`1<Xamarin.Forms.View>,System.Func`2<Xamarin.Forms.View, bool>) <0x0017b>
  at at Xamarin.Forms.RelativeLayout.CanSolveView (Xamarin.Forms.View,System.Collections.Generic.Dictionary`2<Xamarin.Forms.View, bool>) <IL 0x00054, 0x0031f>
  at at Xamarin.Forms.RelativeLayout.get_ChildrenInSolveOrder () <IL 0x0008c, 0x005cb>
  at at Xamarin.Forms.RelativeLayout.LayoutChildren (double,double,double,double) <IL 0x00001, 0x0008b>
  at at Xamarin.Forms.Layout.UpdateChildrenLayout () <IL 0x000c8, 0x0066f>
  at at Xamarin.Forms.Layout.OnSizeAllocated (double,double) <IL 0x00010, 0x000ab>
  at at Xamarin.Forms.VisualElement.SizeAllocated (double,double) <IL 0x00003, 0x00083>
  at at Xamarin.Forms.Layout.OnChildMeasureInvalidated (object,System.EventArgs) <IL 0x00075, 0x0035f>
  at at Xamarin.Forms.VisualElement.InvalidateMeasure () <IL 0x00014, 0x00083>
  at at Xamarin.Forms.Label.<.cctor>b__0 (Xamarin.Forms.BindableObject,object,object) <IL 0x00006, 0x0007f>
  at at Xamarin.Forms.BindableObject.SetValueActual (Xamarin.Forms.BindableProperty,object,bool,bool,bool) <IL 0x000b9, 0x0058f>
  at at Xamarin.Forms.BindableObject.SetValueCore (Xamarin.Forms.BindableProperty,object,bool,bool,bool) <IL 0x00213, 0x00aeb>
  at at Xamarin.Forms.BindingExpression.ApplyCore (object,Xamarin.Forms.BindableObject,Xamarin.Forms.BindableProperty,bool) <IL 0x00206, 0x01287>
  at at Xamarin.Forms.BindingExpression.Apply (bool) <IL 0x00041, 0x0018b>
  at at Xamarin.Forms.BindingExpression/BindingExpressionPart.<PropertyChanged>b__12 () <IL 0x00007, 0x00053>
  at Java.Lang.Thread/RunnableImplementor.Run () [0x0000b] in /Users/builder/data/lanes/1131/2a7b6821/source/monodroid/src/Mono.Android/src/Java.Lang/Thread.cs:36
  at Java.Lang.IRunnableInvoker.n_Run (intptr,intptr) [0x00009] in /Users/builder/data/lanes/1131/2a7b6821/source/monodroid/src/Mono.Android/platforms/android-15/src/generated/Java.Lang.IRunnable.cs:71
  at at (wrapper dynamic-method) object.2d2bbcc1-8297-41a4-80fe-e0205b803e80 (intptr,intptr) <IL 0x00011, 0x0003b>