Description of problem: crash at installation

First lines of anacdump.txt

Traceback (most recent call last):
  File "/usr/lib/anaconda/gui.py", line 786, in handleRenderCallback
    self.currentWindow.renderCallback()
  File "/usr/lib/anaconda/iw/progress_gui.py", line 149, in renderCallback
    self.intf.icw.nextClicked()
  File "/usr/lib/anaconda/gui.py", line 632, in nextClicked
    self.dispatch.gotoNext()
  File "/usr/lib/anaconda/dispatch.py", line 150, in gotoNext
    self.moveStep()
  File "/usr/lib/anaconda/dispatch.py", line 215, in moveStep
    rc = apply(func, self.bindArgs(args))
  File "/usr/lib/anaconda/packages.py", line 719, in doInstall
    problems = ts.run(0, ~rpm.RPMPROB_FILTER_DISKSPACE, cb.cb, 0)
  File "/usr/lib/anaconda/packages.py", line 283, in cb
    fn = self.method.getFilename(h, self.pkgTimer)
  File "/usr/lib/anaconda/image.py", line 119, in getFilename
    f = open("/mnt/source/.discinfo")
IOError: [Errno 2] No such file or directory: '/mnt/source/.discinfo'

Local variables in innermost frame:
h: <header object at 0x8897238>
self: <image.CdromInstallMethod instance at 0x868c6dc>
timer: <timer.Timer instance at 0xa920264>


Package Group selection status:
Administration Tools: 1
Authoring and Publishing: 0
Base: 1
Brazilian Support: 0
British Support: 0
Canadian Support: 0
Catalan Support: 0
Chinese Support: 0
Core: 0
Cups: 0
Cyrillic Support: 0
Czech Support: 0
DNS Name Server: 0
Danish Support: 0
Development Libraries: 0
Development Tools: 0
Dialup Networking Support: 1
Dutch Support: 0
Editors: 0
Emacs: 0
Engineering and Scientific: 0
Estonian Support: 0
FTP Server: 0
Finnish Support: 0
French Support: 0
GNOME: 0
GNOME Desktop Environment: 1
GNOME Software Development: 0
Games and Entertainment: 0
German Support: 0
Graphical Internet: 0
Graphics: 0
Greek Support: 0
Hebrew Support: 0
Hungarian Support: 0
ISO8859-2 Support: 0
ISO8859-9 Support: 0
Icelandic Support: 0
Italian Support: 0
Japanese Support: 0
KDE: 0
KDE Desktop Environment: 0
KDE Software Development: 0
Kernel Development: 0
Korean Support: 0
Legacy Software Development: 0
Mail Server: 0
Network Servers: 0
News Server: 0
Norwegian Support: 0
Office/Productivity: 0
Polish Support: 0
Portuguese Support: 0
Printing Support: 0
Romanian Support: 0
Russian Support: 0
SQL Database Server: 0
Serbian Support: 0
Server: 0
Server Configuration Tools: 1
Slovak Support: 0
Slovenian Support: 0
Sound and Video: 0
Spanish Support: 0
Supported Packages: 0
Swedish Support: 0
System Tools: 1
Text-based Internet: 1
Turkish Support: 0
Ukrainian Support: 0
Web Server: 1
Windows File Server: 1
Workstation Common: 0
X Software Development: 0
X Window System: 1
XEmacs: 0
Everything: 0


Individual package selection status:
4Suite: 1, Canna: 0, Canna-devel: 0, Canna-libs: 0, ElectricFence: 0, FreeWnn: 
0, FreeWnn-common: 0, FreeWnn-devel: 0, FreeWnn-libs: 0, GConf: 1, GConf-devel: 
0, GConf2: 1, GConf2-devel: 0, Glide3: 1, Glide3-devel: 0, Gtk-Perl: 0, Guppi: 
0, Guppi-devel: 0, ImageMagick: 0, ImageMagick-c++: 0, ImageMagick-c++-devel: 
0, ImageMagick-devel: 0, ImageMagick-perl: 0, LPRng: 1, MAKEDEV: 1, Maelstrom: 
0, MagicPoint: 0, MyODBC: 0, MySQL-python: 0, ORBit: 1, ORBit-devel: 0, ORBit2: 
1, ORBit2-devel: 0, Omni: 1, Omni-foomatic: 1, PyQt: 0, PyQt-devel: 0, PyQt-
examples: 0, PyXML: 1, SDL: 0, SDL-devel: 0, SDL_image: 0, SDL_image-devel: 0, 
SDL_mixer: 0, SDL_mixer-devel: 0, SDL_net: 0, SDL_net-devel: 0, SysVinit: 1, 
VFlib2: 1, VFlib2-VFjfm: 0, VFlib2-conf-ja: 0, VFlib2-devel: 0, WindowMaker: 0, 
WindowMaker-libs: 0, Wnn6-SDK: 0, Wnn6-SDK-devel: 0, XFree86: 1, XFree86-100dpi-
fonts: 1, XFree86-75dpi-fonts: 1, XFree86-ISO8859-15-100dpi-fonts: 0, XFree86-
ISO8859-15-75dpi-fonts: 0, XFree86-ISO8859-2-100dpi-fonts: 0, XFree86-ISO8859-2-
75dpi-fonts: 0, XFree86-ISO8859-9-100dpi-fonts: 0, XFree86-ISO8859-9-75dpi-
fonts: 0, XFree86-Mesa-libGL: 1, XFree86-Mesa-libGLU: 1, XFree86-Xnest: 0, 
XFree86-Xvfb: 0, XFree86-base-fonts: 1, XFree86-cyrillic-fonts: 0, XFree86-
devel: 0, XFree86-doc: 0, XFree86-font-utils: 1, XFree86-libs: 1, XFree86-
tools: 1, XFree86-truetype-fonts: 1, XFree86-twm: 1, XFree86-xauth: 1, XFree86-
xdm: 1, XFree86-xfs: 1, XFr

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Last lines of anacdump.txt

.24-1.
Installing redhat-config-printer-gui-0.4.24-1.
Installing redhat-config-securitylevel-1.0.1-1.
Installing redhat-config-xfree86-0.6.7-1.
Installing redhat-switch-printer-0.5.12-1.
Installing redhat-switch-printer-gnome-0.5.12-1.
Installing redhat-switchmail-0.5.14-1.
Installing redhat-switchmail-gnome-0.5.14-1.
Installing scrollkeeper-0.3.10-7.
Installing file-roller-2.0.0-1.
Installing ggv-1.99.9-4.
Installing gnome-media-2.0.0-9.
Installing gnome-user-docs-2.0.0-1.
Installing switchdesk-3.9.8-9.
Installing switchdesk-gnome-3.9.8-9.
Installing ttfprint-0.9-6.
Installing usermode-gtk-1.63-1.
Installing redhat-config-services-0.8.2-1.
Installing up2date-gnome-3.0.7-1.
Installing rhn-applet-2.0.0-28.
Installing vte-0.8.19-1.
Installing gnome-terminal-2.0.1-5.
Installing XFree86-100dpi-fonts-4.2.0-72.
Installing XFree86-75dpi-fonts-4.2.0-72.
Installing XFree86-base-fonts-4.2.0-72.
Installing XFree86-Mesa-libGLU-4.2.0-72.
Installing qt-3.0.5-17.
Installing redhat-artwork-0.47-3.
Installing gnome-desktop-2.0.6-4.
Installing control-center-2.0.1-8.
Installing gnome-panel-2.0.6-9.
Installing gnome-applets-2.0.1-6.
Installing gnome-session-2.0.5-7.
Installing gnome-utils-2.0.2-5.
Installing metacity-2.4.0.92-5.
Installing firstboot-1.0.1-10.