[MiKTeX] dvipdfmx-20080607 and truetype fonts

[instanton<sof...@12...>]

I work in a special Chinese environment in which latex, pdflatex and dvipdfmx are all configured to use TrueType Chinese fonts (Yap generates pk from the truetype fonts). Everything used to work fine until 20080618 when I updated to the most recent repository state. Now dvipdfmx-20080607 cannot generate pdf files using truetype fonts. When called, dvipdfmx initially appears to be generating pk fonts using ttf2pk, but crashes after several seconds and no pdf file is generated. Replacing dvipdfmx.exe with version 20070518 solves the problem, so it cannot be a font configuration problem or the font configuration machanism is changed significantly in recent version. Any idea?
  
  
  
instanton，sof...@12... 
2008-06-20