Description of problem: i ran "yum autoremove" which erased a large amount of packages. after booting failed, i reinstalled nvidia drivers multiple times, until booting was possible again (nouveau driver exits xorg with "no screens found"). now i can boot and log in (gnome fallback mode) and i get "xorg server crashed" error (error in xorg-server package) Version-Release number of selected component: xorg-x11-server-Xorg-1.12.4-1.fc17 Additional info: libreport version: 2.0.18 abrt_version: 2.0.18 kernel: 3.6.9-2.fc17.i686 backtrace: :0: /usr/bin/X (xorg_backtrace+0x4a) [0x80ac51a] :1: /usr/bin/X (0x8047000+0x6a598) [0x80b1598] :2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb77a540c] :3: ?? [0x9139762]
Created attachment 664127 [details] File: executable
Created attachment 664128 [details] File: backtrace_binaries_versions
Created attachment 664129 [details] File: usr_share_xorg_conf_d.tar.gz
Created attachment 664130 [details] File: Xorg.0.log
Created attachment 664131 [details] File: dmesg
Created attachment 664132 [details] File: etc_X11_xorg_conf_d.tar.gz
fixed by recreating xorg.conf