いつもありがとうございます。
今回のアップで一番目の診療科の先生をクリップすると
次のようなエラーのでるものが有ります。二番目の診療科については
直っています。

Version:20171220版
System.ArgumentException: Argument is not a property
パラメーター名:propertyExpression
場所 GalaSoft.MvvmLight.ObservableObject.GetPropertyName[T](Expression`1 propertyExpression)
場所 GalaSoft.MvvmLight.ObservableObject.RaisePropertyChanged[T](Expression`1 propertyExpression)
場所 GalaSoft.MvvmLight.ObservableObject.Set[T](Expression`1 propertyExpression, T& field, T newValue)
場所 RPPMAN.ViewModels.Input.処方せん行編集DialogViewModel.set_後発品への変更不可(Boolean value)
場所 RPPMAN.ViewModels.Input.処方せん行編集DialogViewModel.LoadFromModel(I処方せん model)
場所 RPPMAN.Views.Input.処方せん行編集Dialog.LoadFromModel(I処方せん model)
場所 RPPMAN.Views.受付内容ListControl.C編集Item`1.GetInputControl()
場所 RPPMAN.Views.受付内容ListControl.C受付内容Item`1.GetInputControlBase()
場所 RPPMAN.Views.受付内容ListControl.dataGridView1_CellBeginEdit(Object sender, DataGridViewCellCancelEventArgs e)
場所 System.Windows.Forms.DataGridView.OnCellBeginEdit(DataGridViewCellCancelEventArgs e)
場所 System.Windows.Forms.DataGridView.BeginEditInternal(Boolean selectAll)
場所 System.Windows.Forms.DataGridView.BeginEdit(Boolean selectAll)
場所 RPPMAN.Views.受付内容ListControl.Do項目編集()
場所 RPPMAN.Views.受付内容ListControl.dataGridView1_CellDoubleClick(Object sender, DataGridViewCellEventArgs e)
場所 System.Windows.Forms.DataGridView.OnCellDoubleClick(DataGridViewCellEventArgs e)
場所 System.Windows.Forms.DataGridView.OnDoubleClick(EventArgs e)
場所 System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
場所 System.Windows.Forms.Control.WndProc(Message& m)
場所 System.Windows.Forms.DataGridView.WndProc(Message& m)
場所 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
場所 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
場所 System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
RPPMAN, Version=2.99.6563.25469, Culture=neutral, PublicKeyToken=null
System.Data, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
GalaSoft.MvvmLight, Version=5.3.0.19038, Culture=neutral, PublicKeyToken=0e453835af4ee6ce
System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
SimpleInjector, Version=3.2.2.0, Culture=neutral, PublicKeyToken=984cb50dea722e99
WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
System.Runtime, Version=2.6.10.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
RPPLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
System.Xaml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
Microsoft.Practices.ServiceLocation, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
mscorlib.resources, Version=4.0.0.0, Culture=ja, PublicKeyToken=b77a5c561934e089
Anonymously Hosted DynamicMethods Assembly, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
SimpleInjector.Compiled, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
PresentationFramework.Aero, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
PresentationFramework.resources, Version=4.0.0.0, Culture=ja, PublicKeyToken=31bf3856ad364e35
WindowsFormsIntegration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
System.Threading.Tasks, Version=2.6.10.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
Microsoft.Threading.Tasks, Version=1.0.12.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
PresentationFramework-SystemXml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
UIAutomationTypes, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
PresentationFramework-SystemData, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
System.Numerics, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
PresentationCore.resources, Version=4.0.0.0, Culture=ja, PublicKeyToken=31bf3856ad364e35
System.Deployment, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
System.Deployment.resources, Version=4.0.0.0, Culture=ja, PublicKeyToken=b03f5f7f11d50a3a
Microsoft.VisualBasic, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
System.Data.resources, Version=4.0.0.0, Culture=ja, PublicKeyToken=b77a5c561934e089
System.Transactions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
System.EnterpriseServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
System.Data.DataSetExtensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
RPPMAN薬袋, Version=2.6.6563.25465, Culture=neutral, PublicKeyToken=null
System.Windows.Forms.resources, Version=4.0.0.0, Culture=ja, PublicKeyToken=b77a5c561934e089
Microsoft.GeneratedCode, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
Microsoft.GeneratedCode, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
Accessibility, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
PresentationFramework-SystemCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089