Electronic – Problem printing KiCad PCB

kicadpcb

I designed this PCB in KiCad

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But when I print it (PDF), it looks like this

enter image description here

Some cupper has desappeared and some tracks are wrong. As you can see, it is quite different from the original design.

How can I fix this?

Best Answer

KiCad's print function is broken in general. Don't use it. Fortunately, it's not that big of a deal, because it's almost entirely duplicated by the "plot" function (the same thing you use to produce Gerber's). Set plot to output PDF, and you should be good to go.