VirtualizingObservableCollection.Add throws an InvalidOperationException

[Marco-CH]

.NET Framework 4.6.1
Used with WPF DataGrid

Message: Added item does not appear at given index '10001'.
StackTrace:
at AlphaChiTech.Virtualization.VirtualizingObservableCollection1.RaiseCollectionChangedEvent(NotifyCollectionChangedEventArgs args) in ..\VirtualizingObservableCollection.cs:line 526
at AlphaChiTech.Virtualization.VirtualizingObservableCollection1.InternalAdd(T newValue, Object timestamp) in ..\VirtualizingObservableCollection.cs:line 814
at AlphaChiTech.Virtualization.VirtualizingObservableCollection`1.Add(T item, Object updatedAt) in ..\VirtualizingObservableCollection.cs:line 238

Is it a good practise, the property SupressEventErrors set to true?