Red Hat Bugzilla – Bug 144377
TypeError: GtkWindow.set_icon() argument 1 must be gtk.gdk.Pixbuf, not None
Last modified: 2007-11-30 17:07:05 EST
From Bugzilla Helper: User-Agent: Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-us) AppleWebKit/125.5.5 (KHTML, like Gecko) Safari/125.12 Description of problem: On a freshly up2date'd system, redhat-config-samba fails to run with a traceback. [root@preview root]# redhat-config-samba Traceback (most recent call last): File "/usr/share/redhat-config-samba/redhat-config-samba.py", line 20, in ? mainWindow.MainWindow(debug_flag) File "/usr/share/redhat-config-samba/mainWindow.py", line 53, in __init__ self.main_window.set_icon(iconPixbuf) TypeError: GtkWindow.set_icon() argument 1 must be gtk.gdk.Pixbuf, not None [root@preview root]# uname -a Linux preview.rockefeller.edu 2.4.21-20.0.1.ELsmp #1 SMP Wed Nov 24 20:34:01 EST Version-Release number of selected component (if applicable): redhat-config-samba-1.0.16-2 How reproducible: Always Steps to Reproduce: 1. redhat-config-samba Actual Results: Traceback Expected Results: See the r-c-s GUI Additional info:
This works for me with the same redhat-config-samba version. Does the file /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png exist and is it readable? What do the following commands give? - "rpm -q redhat-config-samba" - "rpm -V redhat-config-samba"
The file is there, but I still get a traceback. [root@preview root]# ls -l /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png -rwxr-xr-x 1 root root 3289 Aug 3 02:57 /usr/share/redhat-config-samba/pixmaps/ redhat-config-samba.png [root@preview root]# rpm -q redhat-config-samba redhat-config-samba-1.0.16-2 [root@preview root]# rpm -V redhat-config-samba [root@preview root]# uname -a Linux preview.rockefeller.edu 2.4.21-20.0.1.ELsmp #1 SMP Wed Nov 24 20:34:01 EST 2004 i686 i686 i386 GNU/Linux [root@preview root]# redhat-config-samba Traceback (most recent call last): File "/usr/share/redhat-config-samba/redhat-config-samba.py", line 20, in ? mainWindow.MainWindow(debug_flag) File "/usr/share/redhat-config-samba/mainWindow.py", line 53, in __init__ self.main_window.set_icon(iconPixbuf) TypeError: GtkWindow.set_icon() argument 1 must be gtk.gdk.Pixbuf, not None
Created attachment 109612 [details] debugging version of mainWindow.py Please save a backup of the redhat-config-samba package (or /usr/share/redhat-config-samba/mainWindow.py) and place this version of mainWindow.py into the /usr/share/redhat-config-samba directory, then try again and tell me what error messages if any you see.
[root@preview root]# redhat-config-samba Traceback (most recent call last): File "/usr/share/redhat-config-samba/redhat-config-samba.py", line 19, in ? import mainWindow File "/usr/share/redhat-config-samba/mainWindow.py", line 30, in ? iconPixbuf = gtk.gdk.pixbuf_new_from_file("/usr/share/redhat-config-samba/pixmaps/redhat- config-samba.png") gobject.GError: Couldn't recognize the image file format for file '/usr/share/redhat-config-samba/ pixmaps/redhat-config-samba.png' [root@preview root]# ls -l /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png -rwxr-xr-x 1 root root 3289 Aug 3 02:57 /usr/share/redhat-config-samba/pixmaps/ redhat-config-samba.png [root@preview root]# md5 /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png -bash: md5: command not found [root@preview root]# md5sum /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png 241c9dc219b87341f8949c9f9ef4b20f /usr/share/redhat-config-samba/pixmaps/redhat-config- samba.png [root@preview root]# file /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png: PNG image data, 48 x 48, 8-bit/ color RGBA, non-interlaced
Created attachment 109622 [details] python script to test gtk.gdk.pixbuf* Please restore the backup mainWindow.py to its original place and see whether you get a similar error with the attached test case: python pixbuftest.py
[root@preview pepper]# python pixbuftest.py Traceback (most recent call last): File "pixbuftest.py", line 6, in ? iconPixbuf = gtk.gdk.pixbuf_new_from_file("/usr/share/redhat-config-samba/pixmaps/redhat- config-samba.png") gobject.GError: Couldn't recognize the image file format for file '/usr/share/redhat-config-samba/ pixmaps/redhat-config-samba.png' [root@preview pepper]# which python /usr/bin/python [root@preview pepper]# python --version Unknown option: -- usage: python [option] ... [-c cmd | file | -] [arg] ... Try `python -h' for more information. [root@preview pepper]# python -V Python 2.2.3
It seems something in gdk-pixbuf doesn't work OK. What version do you have and does it verify correctly? - "rpm -q gdk-pixbuf" - "rpm -V gdk-pixbuf"
No complaints: [root@preview root]# rpm -V gdk-pixbuf [root@preview root]# rpm -q gdk-pixbuf gdk-pixbuf-0.22.0-11.3.3
With current updates applied, does this bug still show?
It looks like this is still present. [root@preview root]# rpm -q gdk-pixbuf redhat-config-samba gdk-pixbuf-0.22.0-13.el3.3 redhat-config-samba-1.0.16-5 [root@preview root]# rpm -V gdk-pixbuf redhat-config-samba [root@preview root]# up2date -l gdk-pixbuf redhat-config-samba Fetching Obsoletes list for channel: rhel-i386-as-3... ######################################## Fetching rpm headers... ######################################## Name Version Rel ---------------------------------------------------------- The following packages you requested are already updated: gdk-pixbuf redhat-config-samba [root@preview root]#
Chris, please run the pixbuftest.py script again and post its output. Thanks.
[root@preview root]# python ~pepper/pixbuftest.py Traceback (most recent call last): File "/home/pepper/pixbuftest.py", line 6, in ? iconPixbuf = gtk.gdk.pixbuf_new_from_file("/usr/share/redhat-config-samba/pixmaps/redhat- config-samba.png") gobject.GError: Couldn't recognize the image file format for file '/usr/share/redhat-config-samba/ pixmaps/redhat-config-samba.png' [root@preview root]# ls -l /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png -rwxr-xr-x 1 root root 3289 Jul 29 2005 /usr/share/redhat-config-samba/pixmaps/redhat- config-samba.png [root@preview root]# file /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png: PNG image data, 48 x 48, 8-bit/ color RGBA, non-interlaced [root@preview root]# md5sum /usr/share/redhat-config-samba/pixmaps/redhat-config-samba.png 241c9dc219b87341f8949c9f9ef4b20f /usr/share/redhat-config-samba/pixmaps/redhat-config- samba.png
This bug is filed against RHEL 3, which is in maintenance phase. During the maintenance phase, only security errata and select mission critical bug fixes will be released for enterprise products. Since this bug does not meet that criteria, it is now being closed. For more information of the RHEL errata support policy, please visit: http://www.redhat.com/security/updates/errata/ If you feel this bug is indeed mission critical, please contact your support representative. You may be asked to provide detailed information on how this bug is affecting you.