Distortions in exported glyphs

Hi!

I have some problems with my font I have made. It looks all good when I am in Glyphs and edit the glyph, but when I export it as a TTF-file some letters get weird distortions on it.

It’s not on all round shapes which makes me confused (as you see difference between q, c and o) and I think my glyphs looks great in the app.

What should I do?

Thanks in advance!

/Viktor

Looks like you have duplicate outlines on top of each other. This plugin can help you spot those: https://github.com/mekkablue/ShowAngledHandles

How and where are you testing your fonts? Perhaps it is also a font cache problem. Read this please:
http://www.glyphsapp.com/tutorials/eliminating-font-cache-problems

That solved it! Thanks!
Also, amazing plugin!

/Viktor