I wonder whether for some reason I am no more on the chimera-users list. I do not receive message any more and my message below had no reply. thanks francesco pietra ---------- Forwarded message ---------- From: Francesco Pietra <chiendarret@gmail.com> Date: Fri, Sep 25, 2009 at 11:50 AM Subject: segmentation fault To: chimera <chimera-users@cgl.ucsf.edu> Hi: On Debian Linux i386 squeeze I had the X system broken while attempting to install the gnome cd burner "brasero". I purged everything about that bad code, installed and reconfigured the X system, however something is still broken. Attempts at launching CHIMERA returned "segmentation fault". That also sitting in the directory where chimera is installed ( /usr/local/chimera/bin). As I had an old version, I reinstalled chimera-1.3-linux.exe, while that did not solve the above problem. I do not remember where to put the hands in such cases. Thankful for reminding me about that. francesco@deb32:~$ gcc --version gcc (Debian 4.3.4-2) 4.3.4 francesco pietra