[Pan-users] Pan won't load (Font Problem)

[Wagner Matthias]

I updated pan to 0.13.1 from 0.11 and now it won't load, printing the following 
error msg:
** (pan:4676): WARNING **: Couldn't load font "Sans 10" falling back to "Sans 
10"
twice and
** (pan:4676): WARNING **: All font failbacks failed!!!!

What is kinda weird, I greped over all config files I found but did not find 
anything related to Sans, does anyone know how to solve the problem?

tia 
Nec