Python errors in 3.0.1 (Linux 64-bit)

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This topic contains 11 replies, has 3 voices, and was last updated by  jimj_wpg SourceForge (@jimj_wpg-sourceforge) 4 years, 2 months ago.

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  • #1005

    Today when I loaded dispcal 3.0.1 gui (Linux 64-bit) it wanted to update the software, and it failed to load because there were problems in:

    3.0.1 dispcalgui
    2.8,12.0-4.19 wxpython
    1.2.3-pre5 pyglet

    • This topic was modified on 2015-06-15 03:33:22 by jimj_wpg.

    Below is a screenshot of the various python software that is causing the problems.

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    Florian Höch (@fhoech)
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    Which distribution is that please?


    Florian Höch (@fhoech)
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    Check your packages if python (2.6 or 2.7) is installed.


    [[email protected] ~]$ python
    Python 2.7.5 (default, Nov 3 2014, 14:33:39)
    [GCC 4.8.3 20140911 (Red Hat 4.8.3-7)] on linux2
    Type “help”, “copyright”, “credits” or “license” for more information.



    Florian Höch (@fhoech)
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    What I meant was check the package database. 0install queries the installed packages to find out about installed stuff. If there were a problem with RPM or Yum, this could lead to packages not found.


    Florian Höch (@fhoech)
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    Either use the graphical package manager, or from the terminal:

    yum check
    yum list installed python

    [[email protected] ~]# yum check
    Loaded plugins: fastestmirror, langpacks, refresh-packagekit
    cairo-dock-plug-ins-3.2.1-1.fc19.x86_64 has missing requires of
    cairo-dock-plugins-3.2.1-1.fc18.x86_64 has missing requires of
    cairo-dock-plugins-3.2.1-1.fc18.x86_64 has missing requires of
    cairo-dock-plugins-3.2.1-1.fc18.x86_64 has missing requires of
    Error: check all
    [[email protected] ~]#

    [[email protected] ~]# yum list installed python
    Loaded plugins: fastestmirror, langpacks, refresh-packagekit
    Loading mirror speeds from cached hostfile
    * fedora:
    * mate-desktop-fedora-extra:
    * mate-desktop-fedora-extra-updates:
    * rpmfusion-free:
    * rpmfusion-free-updates:
    * rpmfusion-free-updates-testing:
    * rpmfusion-nonfree:
    * rpmfusion-nonfree-updates:
    * rpmfusion-nonfree-updates-testing:
    * updates:
    * updates-testing:
    Installed Packages
    python.x86_64 2.7.5-15.fc19 installed
    [[email protected] ~]#


    Florian Höch (@fhoech)
    • Offline

    Thanks. What’s the output of:

    rpm -qa "--qf=%{NAME}t%{VERSION}-%{RELEASE}t%{ARCH}n" | grep "^pythons"

    Also, which version of 0install are you using? I think Fedora switched from zeroinstall-injector to 0install in Fedora 19, so the latter should be more recent. In case you’re still using zeroinstall-injector, remove it and install the 0install package from the distribution repositories instead.


    [[email protected] ~]$ 0install -V
    0install (zero-install) 2.6.1
    Copyright (C) 2013 Thomas Leonard
    This program comes with ABSOLUTELY NO WARRANTY,
    to the extent permitted by law.
    You may redistribute copies of this program
    under the terms of the GNU Lesser General Public License.
    For more information about these matters, see the file named COPYING.
    [[email protected] ~]$


    I’m gonna try re-installing dispcalGUI again and see if that fixes the problem…

    I’ve just removed it…

    [[email protected] ~]$ sudo yum remove zeroinstall-injector
    [sudo] password for lilzebra:
    Loaded plugins: fastestmirror, langpacks, refresh-packagekit
    Resolving Dependencies
    –> Running transaction check
    —> Package 0install.x86_64 0:2.6.1-2.fc19 will be erased
    –> Processing Dependency: zeroinstall-injector for package: dispcalGUI-
    –> Running transaction check
    —> Package dispcalGUI.noarch 0: will be erased
    –> Finished Dependency Resolution
    google-chrome | 951 B 00:00
    google-talkplugin | 951 B 00:00
    playonlinux | 2.9 kB 00:00
    rpmfusion-free-updates/19/x86_64 | 3.3 kB 00:00
    rpmfusion-free-updates-testing/19/x86_64 | 3.3 kB 00:00
    rpmfusion-nonfree-updates/19/x86_64 | 3.3 kB 00:00
    rpmfusion-nonfree-updates-testing/19/x86_64 | 3.3 kB 00:00
    updates/19/x86_64/metalink | 3.1 kB 00:00
    updates-testing/19/x86_64/metalink | 2.7 kB 00:00

    Dependencies Resolved

    Package Arch Version Repository Size
    0install x86_64 2.6.1-2.fc19 installed 8.6 M
    Removing for dependencies:
    dispcalGUI noarch @/dispcalGUI- 549 k

    Transaction Summary

    Remove 1 Package (+1 Dependent package)

    Installed size: 9.1 M
    Is this ok [y/N]: y
    Downloading packages:
    Running transaction check
    Running transaction test
    Transaction test succeeded
    Running transaction (shutdown inhibited)
    Erasing : dispcalGUI- 1/2
    Erasing : 0install-2.6.1-2.fc19.x86_64 2/2
    warning: file /usr/share/locale/sv/LC_MESSAGES/ remove failed: No such file or directory
    warning: file /usr/share/locale/es/LC_MESSAGES/ remove failed: No such file or directory
    warning: file /usr/share/locale/de/LC_MESSAGES/ remove failed: No such file or directory
    Verifying : 0install-2.6.1-2.fc19.x86_64 1/2
    Verifying : dispcalGUI- 2/2

    0install.x86_64 0:2.6.1-2.fc19

    Dependency Removed:
    dispcalGUI.noarch 0:

    [[email protected] ~]$


    OK, so it seems that the problem was that Python needed a newer version that I could only access by doing an upgrae or fresh install.

    Currently on Fedora 21 since the Spring. Didn’t bother trying to reinstall dispcalgui until last week.

    The program works again and it took 90 mins. to do a calibration & profile.

    I really like the newer interface and the audio feedback of the camera shuttler.

    The program stored an .icc file on my hard drive. Now it complains that it cannot install the profile to my Linux video settings.

    I will post the error msg. that I get.

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