More than 24 connections to a single vertex?

[cubicApocalypse]

I have an eye mesh, made in Blender, that I would like to detail and texture with Sculptris. When I try importing it, Sculptris gives me an error message, telling me that there are more than 24 connections to a single vertex. Is there anything I can do to fix this?

[justadeletedguy]

time to post this again. Sculptris does not like "pie cut" circles, spheres, cylinders, etc ... instead ..