./Xvfb :1 -screen 0 640x480x16 -nolisten tcp -audit 4 -auth X1.cfg & export DISPLAY=:1.0 & ./html2image www.google.com /root/b.png
[1] 1449
[2] 1450
Couldn't open RGB_DB '/usr/X11R6/lib/X11/rgb'
Could not init font path element /usr/X11R6/lib/X11/fonts/misc/, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/TTF/, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/Speedo/, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/Type1/, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/CID/, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/75dpi/, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/100dpi/, removing from list!

Fatal server error:
could not open default font 'fixed'