I have this image: https://upload.wikimedia.org/wikipedia/commons/0/08/Sphere_wireframe.svg.
When I download and open it in my browser (firefox and chromium) or image viewer (eog in my case), the graphic looks like this:
When I open the image in Inkscape I get the following:
Longitude and latitude lines of the sphere appear to be interrupted and some are distorted or not reaching to the horizon of the sphere. The svg file doesn't seem to be too complex.
Do I need to transform the file in any way to be able to open it with Inkscape? I'm using Inkscape 0.91 r13725 on Ubuntu 16.04.6 LTS