i am seeing a massive display problem using above built. If i Just open the WIP, using a default template (mm) and try to rotate or pan any view, the CPlane vanishes and the viewports do not update anymore. The only navigation i can do is using the mouse wheel. Any other navigation clears the viewport.
If i draw eg. a circle, the view update comes back, as soon as i try to navigate in any viewport, the view is cleared and everything vanishes. All i can see is the background color, no grid, no objects, nothing.
In a perspective view, when i try to rotate using RMB, the camera seems to jump around like crazy. Please look the video how my display behaves using (6.0.17117.22431, 27.04.2017)
DisplayError.zip (2.8 MB)