C# Winform LiveCharts does not know how to plot

Question

I'm trying to draw a graph with some arrays. I got 4 arrays (Time,Temprature,Speed,Water). I want to add Time array on AxisX. The others are going to be on AxisY. But when I try to draw the graph, I get this error message " C# form livecharts does not know how to plot int32[].."

cartesianChart2.Series = new LiveCharts.SeriesCollection
            {

                new LineSeries
                {
                    Title="Temprature",
                    Values=new ChartValues<int[]>{Temprature}
                },
                new LineSeries
                {
                    Title="Water",
                    Values=new ChartValues<int[]>{waterGrap}
                },
                new LineSeries
                {
                    Title="Speed",
                    Values=new ChartValues<int[]>{RPMGraph}
                }
            };

If you want I can share my code.