Chart shows wrong date format

Hey guys, I have a chart where the x-axis should be a date attribute and while it theoretically works. It shows me this weird (1.6424T) format as seen on the screenshot (top right). I already tried changing it in the layout format but no help. It works in the time series widget as seen on the bottom right. Both widgets listen to the listview on the left. Any ideas?
1 answers

When you say layout format do you mean dd/mm/yyyy? 

One thing you can try if nothing works in creating a string type attribute and pass the date value through that into the chart. That way it might not render in the T format.