Zooming camera causes gizmos to disappear

I was tweaking my rocket whith the new engines and switched to an interstage. When I zoomed in and out the arrows blinked, and sometimes dissapeared until reapearing later. I was using a small rocket that weighed 63,606kg, and the engine that I was working with before this happen was a new Mage.

Note: I can't take a picture of the arrows to put on this bug report, may need to be fixed.