I receive this error from my DataGrids that are bound to collections of CLR objects. These exceptions occur very sporadically and based on the stack trace it is hard to identify what the problem is. After quite a bit of searching for this XcpImports.CheckHResult errors I haven't been able to find a solution. Are others experiencing this issue?
{System.ArgumentException: Value does not fall within the expected range.
at MS.Internal.XcpImports.CheckHResult(UInt32 hr)
at MS.Internal.XcpImports.SetValue(IntPtr oPtr, UInt32 iPropertyId, DependencyObject doh)
at MS.Internal.XcpImports.SetValue(IntPtr oPtr, UInt32 iPropertyId, Object obj)
at System.Windows.DependencyObject.SetObjectValueToCore(IntPtr oPtr, DependencyProperty dp, Object value)
at System.Windows.DependencyObject.SetValueInternal(DependencyProperty dp, Object value, Boolean isSetByStyle, Boolean isSetByBuiltInS ...
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