It has something to do with TrueType for sure. I've found this that maybe can help:
ia all,
I'm having a problem with amule and vmware (I think that other apps may be 
affected too). When starting amule I get this error before a crash:
 Gdk-ERROR **: BadValue (integer parameter out of range for operation)
   serial 4368 error_code 2 request_code 45 minor_code 0
Playing with XFree86 configuration
 I've disabled freetype module and now amule 
and vmware load without error.Any clues? May I file a bug against xserver-xfree86 or is something related to 
amule and vmware? Am I the only one experimenting these problems?
This was copied form this URL (google cache) 
http://66.102.9.104/search?q=cache:p-cwZB8DtHEJ:www.mail-archive.com/debian-user%40lists.debian.org/msg121159.html+Gdk-ERROR+**:+BadValue+(integer+parameter+out
+of+range+for+operation)+amule&hl=es