[Qgis-user] QGIS 3.4.12 python error on open plugins list manager

Fri Sep 27 04:32:09 PDT 2019

After uninstall purge of qgis and qgis.-server and reinstall I obtain 
same error :(

I'm on Ubuntu 16.04,could be realted to it?

W

Il 27/09/19 12:56, Walter Lorenzetti ha scritto:
>
> I try to clear QGIS3.ini file form custom settings and clear python 
> profile folder, but Now I otain this:
>
> Si è verificato un errore durante l'esecuzione delle istruzioni 
> seguenti: pyplugin_installer.instance().showPluginManagerWhenReady()
>
> Traceback (most recent call last):   File "", line 1, in   File 
> "/usr/share/qgis/python/pyplugin_installer/installer.py", line 252, in 
> showPluginManagerWhenReady     
> self.fetchAvailablePlugins(reloadMode=False)   File 
> "/usr/share/qgis/python/pyplugin_installer/installer.py", line 120, in 
> fetchAvailablePlugins     repositories.requestFetching(key)   File 
> "/usr/share/qgis/python/pyplugin_installer/installer_data.py", line 
> 325, in requestFetching     
> self.mRepositories[key]["QRequest"].setAttribute(QNetworkRequest.FollowRedirectsAttribute, 
> True) AttributeError: type object 'QNetworkRequest' has no attribute 
> 'FollowRedirectsAttribute'
>
> Versione Python: 3.5.2 (default, Jul 10 2019, 11:58:48) [GCC 5.4.0 
> 20160609]
>
> I tried to create a new profile but same error.
>
> I'll try to reinstall qgis
>
> W
>
> Il 27/09/19 11:02, Borys Jurgiel ha scritto:
>> The debug output doesn't want to help, indeed...
>>
>> Could you try to start a new fresh user profile? It would eliminate two
>> possible causes: all the user settings (especially the QGIS3.ini file) and all
>> user-installed Python stuff from
>> ~/.local/share/QGIS/QGIS3/profiles/default/python
>>
>> Borys
>>
>>
>> Dnia piątek, 27 września 2019 09:10:42 CEST Walter Lorenzetti pisze:
>>> Hi Borys,
>>>
>>> it's strange because Python Console working normally, also current
>>> plugins installed.
>>>
>>> I haven't many installed plugins, only DBManager and Quickmpaservices..
>>>
>>> Running QGIS by shell, on bootstrap I obtain this:
>>>
>>> Warning: void DBusMenuExporterPrivate::addAction(QAction*, int): Already
>>> tracking action "Search QMS" under id 288
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>> Warning: QVariantMap DBusMenuExporterDBus::getProperties(int, const
>>> QStringList&) const: Condition failed: action
>>>
>>> and on opening plugins manager window this:
>>>
>>> "<font color=\"red\">Si è verificato un errore durante l'esecuzione
>>> delle istruzioni
>>> seguenti:<br><tt>pyplugin_installer.instance().showPluginManagerWhenReady()<
>>> /tt></font><br><pre><br>traceback.print_exception() failed<br></pre>Versione
>>> Python:<br><br><br>Versione di
>>> QGIS:<br>3.4.12-Madeira 'Madeira', 625767347a<br><br>Percorso Python:<br>"
>>>
>>> W
>>>
>>> Il 26/09/19 19:59, Borys Jurgiel ha scritto:
>>>> Not really, except something wrong happens in Python.
>>>>
>>>> The plugin manager window is C++ itself, however, when you click to open
>>>> it, it calls that Python function from your first error message to fetch
>>>> Python plugins from the repository. When the plugin list is ready, Python
>>>> calls back the C++ API to open the window.
>>>>
>>>> Apparently something bad happens in Python when it tries to fetch new
>>>> plugins. Are Python plugins generally work for you (hopefully you had
>>>> some enabled, at least Processing or DB Manager)? Does the
>>>> Plugins->Python console seem to work? Another idea is maybe running QGIS
>>>> from the command line would give some debug messages.
>>>>
>>>> Borys
>>>>
>>>> Dnia czwartek, 26 września 2019 15:46:12 CEST Walter Lorenzetti pisze:
>>>>> Hi list,
>>>>>
>>>>> I'm on QGIS 3.4.12 on Ubuntu desktop, today on opening the list plugins
>>>>> window manager, I obtain the seguent error:
>>>>>
>>>>> pyplugin_installer.instance().showPluginManagerWhenReady()
>>>>>
>>>>> traceback.print_exception() failed
>>>>>
>>>>> Any idea about it?
>>>>>
>>>>> Thanks in adavance.
>>>>>
>>>>> W
>>>> _______________________________________________
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>>
> -- 
>
> Walter Lorenzetti phD email: lorenzetti at gis3w.it skype: aiki74 
> twitter:w_lorenzetti <https://twitter.com/w_lorenzetti> g+:aiki74 
> <https://plus.google.com/117055903318462447104/> Tel/Cell: (+39) 
> 347-6597931 Viale Verdi 24 - 51016 Montecatini Terme (PT) Nuovi corsi 
> QGIS e GFOSS <http://gis3w.it/it/calendario-corsi-software-geografici>
>
>
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-- 

Walter Lorenzetti phD email: lorenzetti at gis3w.it skype: aiki74 
twitter:w_lorenzetti <https://twitter.com/w_lorenzetti> g+:aiki74 
<https://plus.google.com/117055903318462447104/> Tel/Cell: (+39) 
347-6597931 Viale Verdi 24 - 51016 Montecatini Terme (PT) Nuovi corsi 
QGIS e GFOSS <http://gis3w.it/it/calendario-corsi-software-geografici>

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