Hi, this is a qgis python problem since I got such error for everything involving python with qgis. This was just an exemple. For sure I installed and reinstalled it :-). I hope that someone had the same pb
Le 13 décembre 2023 07:56:38 GMT+01:00, Frank Broniewski <broniew...@a-a.lu> a écrit : >Hi Gael, > >this is not a QGIS problem, but one of your installed plugins is causing the >issue. The first line mentions it already >> Couldn't load plugin 'crayfish' > >I don't know the plugin, but you could try to delete / uninstall it and >reinstall it again. If you go in a terminal to >/home/kermarrec/.local/share/QGIS/QGIS3/profiles/default/python/plugins and >delete the 'crayfish' folder, QGIS should start without the error. > >Further down the line the vrtbuilder plugin is mentioned as well, you might >want to delete and reinstall it as well, just to be sure if the crayfish >plugin is a dependency of the vrtbuilder plugin. > >HTH >Frank > >________________________________ >Von: QGIS-User <qgis-user-boun...@lists.osgeo.org> im Auftrag von Gael >Kermarrec via QGIS-User <qgis-user@lists.osgeo.org> >Gesendet: Mittwoch, 13. Dezember 2023 01:52 >An: chris hermansen <clherman...@gmail.com> >Cc: qgis-user@lists.osgeo.org <qgis-user@lists.osgeo.org> >Betreff: Re: [Qgis-user] [extern] Re: Problem with Python/Qgis > > >thanks chris for your help. I tried your suggestion, I was able to install >Qgis but interestingly as I launched it I got immediatly the error message > >Couldn't load plugin 'crayfish' due to an error when calling its initGui() >method AttributeError: module 'pyqtgraph' has no attribute 'GraphicsWindow' >Traceback (most recent call last): File >"/usr/lib/python3/dist-packages/qgis/utils.py", line 448, in startPlugin >plugins[packageName].initGui() File >"/home/kermarrec/.local/share/QGIS/QGIS3/profiles/default/python/plugins/crayfish/plugin.py", > line 96, in initGui w = CrayfishPlotWidget(self.plot_dock_widget) File >"/home/kermarrec/.local/share/QGIS/QGIS3/profiles/default/python/plugins/crayfish/gui/plot_widget.py", > line 186, in __init__ self.gw = pyqtgraph.GraphicsWindow() AttributeError: >module 'pyqtgraph' has no attribute 'GraphicsWindow' Python version: 3.8.10 >(default, Nov 22 2023, 10:22:35) [GCC 9.4.0] QGIS version: 3.26.3-Buenos Aires >Buenos Aires, 65e4edfdad Python Path: /usr/share/qgis/python >/home/kermarrec/.local/share/QGIS/QGIS3/profiles/default/python >/home/kermarrec/.local/share/QGIS/QGIS3/profiles/default/python/plugins >/usr/share/qgis/python/plugins /usr/lib/python38.zip /usr/lib/python3.8 >/usr/lib/python3.8/lib-dynload /usr/local/lib/python3.8/dist-packages >/usr/lib/python3/dist-packages >/home/kermarrec/.local/share/QGIS/QGIS3/profiles/default/python >/home/kermarrec/.local/share/gis4wrf/python38/local/lib/python3.8/site-packages > /home/kermarrec/.local/share/gis4wrf/python38/lib/python3/site-packages >/home/kermarrec/.local/share/gis4wrf/python38/lib/python3.8/site-packages . >/home/kermarrec/.local/share/QGIS/QGIS3/profiles/default/python/plugins/vrtbuilderplugin > >/home/kermarrec/.local/share/QGIS/QGIS3/profiles/default/python/plugins/vrtbuilderplugin/vrtbuilder > >I have no idea what I could do to solve the problem. > >gael. > >On 12/12/23 18:36, chris hermansen wrote: >Gael and list, > >On Tue, Dec 12, 2023 at 8:03 AM Gael Kermarrec via QGIS-User ><qgis-user@lists.osgeo.org<mailto:qgis-user@lists.osgeo.org>> wrote: >Dear members, > >I am trying to install Qgis from Ubuntu 20.04 but everytime I make sudo >apt install qgis qgis-plugin-grass I become the following: > > >The following packages contain unsatisfied dependencies: >qgis: Depends on python3-qgis (= 1:3.22.16+32focal) but >1:3.26.3+32focal-ubuntugis needs to be installed >Depends on qgis-providers (= 1:3.22.16+32focal) but >1:3.26.3+32focal-ubuntugis needs to be installed >Depends on qgis-common (= 1:3.22.16+32focal) but >1:3.26.3+32focal-ubuntugis needs to be installed >qgis-plugin-grass: Depends on qgis-plugin-grass-common (= >1:3.22.16+32focal) but 1:3.26.3+32focal-ubuntugis needs to be installed >Depends on grass782 >E: Unable to correct problems, defective packages are in "keep in the >current state" mode. > >I have no idea what I should do to make it works. Maybe somebody had the >same problem, I would be grateful to get some support as I would like to >work with QGis. > >It looks as though you might be trying to work with the ubuntugis PPA. If >that's so, maybe you should consider trying the suggested methodology on the >QGIS site here: > >https://www.qgis.org/en/site/forusers/alldownloads.html#debian-ubuntu > >If you just want to correct the unsatisfied dependencies, it's probably worth >trying your command again with the "-f" option: > >apt install -f qgis qgis-plugin-grass > >In any event, I suggest you read this useful mini-tutorial on fixing >unsatisfied dependencies. > >https://askubuntu.com/questions/140246/how-do-i-resolve-unmet-dependencies-after-adding-a-ppa >-- >Chris Hermansen · clhermansen "at" gmail "dot" com > >C'est ma façon de parler. > >-- >-------********--------- >Dr. Gael Kermarrec >Institute for meteorology and climatology >Leibniz Universität Hannover >Herrenhäuser Str. 2 >D-30419 Hannover >Tel: +49 511 762 2679 >Email: kermar...@meteo.uni-hannover.de<mailto:kermar...@meteo.uni-hannover.de> >Web: www.meteo.uni-hannover.de<http://www.meteo.uni-hannover.de>
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