[OpenFontLibrary] Can't import

[Laval Chabon]

Hello,

I can't import all glyphs from my .ttf file to my other .ttf file.

Import button doesn't work.
What should I set on before importing?

Font Forge on OSX Lion X11

Frandey Lavie Hypère Chabom⊥
chabon.laval731 at gmail.com