[Qgis-developer] Error in Processing

[Victor Olaya]

Yes, we can make a release once 2.14 is out, but there are changes in
the new Processing (using virtual layers)¨that make it uncompatible
with QGIS < 2.14....

2016-02-14 14:20 GMT+01:00 Pedro Venâncio <pedrongvenancio at gmail.com>:
> Alexander, Victor,
>
> Will you update the version of Processing in the plugin manager (2.12.2),
> soon?
>
>
>
> 2016-02-14 12:24 GMT+00:00 Pedro Venâncio <pedrongvenancio at gmail.com>:
>>
>> Thanks Alexander and Victor,
>>
>> I'll update that plugins!
>>
>> Best regards,
>> Pedro
>>
>>
>>
>> 2016-02-14 10:51 GMT+00:00 Victor Olaya <volayaf at gmail.com>:
>>>
>>> +1 to what Alex said
>>>
>>> 2016-02-14 11:38 GMT+01:00 Alexander Bruy <alexander.bruy at gmail.com>:
>>> > Hi Pedro,
>>> >
>>> > GdalAlgorithm is an internal Processing class and should not
>>> > be used in 3rd party plugins.
>>> >
>>> > The error happens because GdalAlgorithm class was refactored
>>> > and new mandatory methods were introduced. Personally I think
>>> > that all 3rd party plugins should use only public Processing API,
>>> > e.g. GeoAlgorithm class.
>>> >
>>> > 2016-02-14 1:44 GMT+02:00 Pedro Venâncio <pedrongvenancio at gmail.com>:
>>> >> Hi Alexander and Victor,
>>> >>
>>> >> Actually the problem seems related with the new shortHelp function,
>>> >> introduced in commit 62302377db1990485f7821f1ccef4ff6ef4d07d9.
>>> >>
>>> >> Removing
>>> >>
>>> >>     def shortHelp(self):
>>> >>         return self._formatHelp('''This algorithm is based on the GDAL
>>> >> %s
>>> >> module.
>>> >>
>>> >>                 For more info, see the <a href =
>>> >> 'http://www.gdal.org/%s.html'> module help</a>
>>> >>                 ''' %  (self.commandName(), self.commandName()))
>>> >>
>>> >> from GdalAlgorithm.py prevents this error and these 3rd party plugins
>>> >> works
>>> >> ok.
>>> >>
>>> >> Any hint to update them?
>>> >>
>>> >> Thank you very much!
>>> >>
>>> >> Best regards,
>>> >> Pedro Venâncio
>>> >>
>>> >>
>>> >>
>>> >> 2016-02-08 11:20 GMT+00:00 Alexander Bruy <alexander.bruy at gmail.com>:
>>> >>>
>>> >>> Hi Paolo,
>>> >>>
>>> >>> this is not a Processing issue, but bug in 3rd party plugin.
>>> >>> The bug is caused by fact that plugin uses internal Processing
>>> >>> classes (which was changed) instead of subclassing public
>>> >>> GeoAlgorithm class.
>>> >>>
>>> >>>
>>> >>> 2016-02-08 13:10 GMT+02:00 Paolo Cavallini <cavallini at faunalia.it>:
>>> >>> > Hi all,
>>> >>> > I'm getting consistent errors in activating Processing on master,
>>> >>> > see
>>> >>> > below. Anyone has the same?
>>> >>> > All the best.
>>> >>> > ===
>>> >>> > An error has occurred while executing Python code:
>>> >>> >
>>> >>> > AttributeError: RasterAT_MGIETRS89DirInv instance has no attribute
>>> >>> > 'getConsoleCommands'
>>> >>> > Traceback (most recent call last):
>>> >>> >   File
>>> >>> >
>>> >>> > "/usr/share/qgis/python/plugins/processing/gui/ProcessingToolbox.py",
>>> >>> > line 105, in textChanged
>>> >>> >     self._filterItem(self.algorithmTree.invisibleRootItem(), text)
>>> >>> >   File
>>> >>> >
>>> >>> > "/usr/share/qgis/python/plugins/processing/gui/ProcessingToolbox.py",
>>> >>> > line 127, in _filterItem
>>> >>> >     showChild = self._filterItem(child, text)
>>> >>> >   File
>>> >>> >
>>> >>> > "/usr/share/qgis/python/plugins/processing/gui/ProcessingToolbox.py",
>>> >>> > line 127, in _filterItem
>>> >>> >     showChild = self._filterItem(child, text)
>>> >>> >   File
>>> >>> >
>>> >>> > "/usr/share/qgis/python/plugins/processing/gui/ProcessingToolbox.py",
>>> >>> > line 127, in _filterItem
>>> >>> >     showChild = self._filterItem(child, text)
>>> >>> >   File
>>> >>> >
>>> >>> > "/usr/share/qgis/python/plugins/processing/gui/ProcessingToolbox.py",
>>> >>> > line 135, in _filterItem
>>> >>> >     if item.alg.shortHelp() is not None:
>>> >>> >   File
>>> >>> >
>>> >>> > "/usr/share/qgis/python/plugins/processing/algs/gdal/GdalAlgorithm.py",
>>> >>> > line 56, in shortHelp
>>> >>> >     ''' %  (self.commandName(), self.commandName()))
>>> >>> >   File
>>> >>> >
>>> >>> > "/usr/share/qgis/python/plugins/processing/algs/gdal/GdalAlgorithm.py",
>>> >>> > line 64, in commandName
>>> >>> >     name = alg.getConsoleCommands()[0]
>>> >>> > AttributeError: RasterAT_MGIETRS89DirInv instance has no attribute
>>> >>> > 'getConsoleCommands'
>>> >>> > --
>>> >>> > Paolo Cavallini - www.faunalia.eu
>>> >>> > QGIS & PostGIS courses: http://www.faunalia.eu/training.html
>>> >>> > _______________________________________________
>>> >>> > Qgis-developer mailing list
>>> >>> > Qgis-developer at lists.osgeo.org
>>> >>> > List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer
>>> >>> > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer
>>> >>>
>>> >>>
>>> >>>
>>> >>> --
>>> >>> Alexander Bruy
>>> >>> _______________________________________________
>>> >>> Qgis-developer mailing list
>>> >>> Qgis-developer at lists.osgeo.org
>>> >>> List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer
>>> >>> Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer
>>> >>
>>> >>
>>> >
>>> >
>>> >
>>> > --
>>> > Alexander Bruy
>>
>>
>