Problems to convert kicad footprints in pdf

Hi, when i want convert footprint in pdf file. Traces and pads become srting or disappear.

Original kicad footprint: http://hpics.li/4bb8f29
The original is perfect.

The version convert with pdf creator: http://hpics.li/fe5edbc
This is rotten…

Why my pdf is scrappy?
I’m sorry, i can just put links, because i’m new user of the forum and i did not have permission to post images.