+++ This bug was initially created as a clone of Bug #477158 +++

--- Additional comment from jianliang79 on 2009-01-15 08:47:40 EDT ---

...
    It said no package is marked as updated, then I download inkscape-0.46-6.fc10.1 directly from a fedora repository mirror, but encountered the following error when I installing the rpm package:

Error Type: <type 'exceptions.UnicodeDecodeError'>
Error Value: 'ascii' codec can't decode byte 0xe6 in position 57: ordinal not in range(128)
  File : /usr/lib/python2.5/site-packages/yum/rpmtrans.py, line 376, in callback
    self._instProgress( bytes, total, h )
  File : /usr/lib/python2.5/site-packages/yum/rpmtrans.py, line 457, in _instProgress
    self.complete_actions, self.total_actions)
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 2151, in event
    self._showName(self.info_actions[action])
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 2144, in _showName
    self.base.package(package_id, status, self.curpkg.summary)
  File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 235, in package
    PackageKitBaseBackend.package(self, package_id, status, summary)
  File : /usr/lib/python2.5/site-packages/packagekit/backend.py, line 109, in package
    print >> sys.stdout, "package\t$s\t$s\t$s" $ (status, package_id, summary)

--- Additional comment from lkundrak on 2009-01-15 16:49:53 EDT ---

You can install the package from command line: rpm -Uvh "downloaded-file.rpm"

I'm still interested in how did you get the above backtrace. Which tool did you try to use to install the package? Can you reproduce the issue?

--- Additional comment from lkundrak on 2009-01-15 16:56:13 EDT ---

Also, I'm wondering which locale (language setting) do you use? Obtain it with:
echo $LC_ALL

--- Additional comment from jianliang79 on 2009-01-16 07:37:38 EDT ---

    I successfully installed the package "inkscape-0.46-6.fc10.1" by command line，and it works fine now.

    the backtrace above is displayed when I double click the file "inkscape-0.46-6.fc10.1.rpm" in desktop and after a few step, the error message is displayed in a dialog, I guess this is outputed by yum. I am curious about what's the difference between double click a rpm package to install it and type rpm xxx command in a terminal to install it.

    as for may locale:

LANG=zh_CN.UTF-8
LC_CTYPE="zh_CN.UTF-8"
LC_NUMERIC="zh_CN.UTF-8"
LC_TIME="zh_CN.UTF-8"
LC_COLLATE="zh_CN.UTF-8"
LC_MONETARY="zh_CN.UTF-8"
LC_MESSAGES="zh_CN.UTF-8"
LC_PAPER="zh_CN.UTF-8"
LC_NAME="zh_CN.UTF-8"
LC_ADDRESS="zh_CN.UTF-8"
LC_TELEPHONE="zh_CN.UTF-8"
LC_MEASUREMENT="zh_CN.UTF-8"
LC_IDENTIFICATION="zh_CN.UTF-8"
LC_ALL=