On Mon, Dec 29, 2014 at 03:41:04PM -0500, David A. De Graaf wrote: > > In a few F21 GUI panels the icons are grotesquely large - 1.75 inches > square on a 15 inch wide monitor. Normal size would be ~0.25 in. > This makes the panel nearly incomprehensible. This occurs in, eg, > system-config-printer > system-config-firewall > virt-manager > > A screenshot is attached of virt-manager running an instance of Centos > 7 on the Fedora 21 host. > [No, it's not! GUI's are OK; images of them are too big for this > list. Sigh...] > The virt-manager icons are so big that that > the virtual window cannot be enlarged to a proper size. > > A possible clue to the error are the messages in the root window > following the virt-manager command: > [root@datwiz ~] > # virt-manager > [root@datwiz ~] > # > (virt-manager:1994): Gtk-WARNING **: Theme parsing error: > gtk.css:67:18: Not using units is deprecated. Assuming 'px'. > > (virt-manager:1994): Gtk-WARNING **: Theme parsing error: > gtk.css:67:20: Not using units is deprecated. Assuming 'px'. > > Similar messages appear when system-config-printer is invoked. > Unfortunately these mean nothing to me. More data: On an i386 laptop when I run system-config-printer I get this: # system-config-printer *** BUG *** In pixman_region32_init_rect: Invalid rectangle passed Set a breakpoint on '_pixman_log_error' to debug I'm guessing that this means to run gdb, set a breakpoint, and then run the program. However, "the program" is a shell script which runs a python script, /usr/share/system-config-printer/system-config-printer.py, but gdb is useful only on compiled programs, not on these scripts, even if I knew how to use it. I've run 'strace system-config-printer' which produces prodigious output, but no enlightenment, only this same info: write(2, "*** BUG ***\nIn pixman_region32_i"..., 117*** BUG *** In pixman_region32_init_rect: Invalid rectangle passed Set a breakpoint on '_pixman_log_error' to debug with nothing preceding it that suggests the cause of this error (to me). A similar F21 install on an old AMD Athlon i386 system works differently. The icons in s-c-p are sized normally. I've searched for differences that might account for this without success. -- David A. De Graaf DATIX, Inc. Hendersonville, NC dad@xxxxxxxx www.datix.us -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
