http://bugs.winehq.org/show_bug.cgi?id=33884
--- Comment #7 from dino dyvazar@numericable.fr --- My used workaround (as the launchpad bug is still not fixed)
The workaround related to wine is installing opens__.ttf (opensymbol) inside .wine/..../windows/fonts/ , as wine is not able to find the fonts installed on the host system.