I'm also experiencing this bug, although I tried to install a .tff font.
Workaround: I managed to install the needed fonts by following the "Manually Install Multiple Fonts"-instructions in this article: http://www.wikihow.com/Install-TrueType-Fonts-on-Ubuntu
I'm also experiencing this bug, although I tried to install a .tff font.
Workaround: I managed to install the needed fonts by following the "Manually Install Multiple Fonts"-instructions in this article: http:// www.wikihow. com/Install- TrueType- Fonts-on- Ubuntu