AlanOfTheBerg wrote:The code is loading vector objects
If someone could describe the exact technical description or point me to the code, I would compose an error report.
What weighs against this being a Firefox bug is that zooming out (Shift ↑) on the map view solves the "bug" if the road is "primary street" or higher which suggests that the problem is the line-height (thickness) in pixels. WME makes some things just too small.
Zooming in the browser view (Ctrl + or Alt-vzi) does not get around the problem with the line being too thin to select - which also points to the bug being with the line-height set by WME.