Bug report #14719
GRASS 7 algorithms does not work in the graphical modeller (python error)
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: |  Victor Olaya | ||
| Category: | Processing/Modeller | ||
| Affected QGIS version: | 2.14.1 | Regression?: | No |
| Operating System: | Linux Mint | Easy fix?: | No |
| Pull Request or Patch supplied: | No | Resolution: | not reproducable |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 22679 |
Description
If I try to run model including GRASS 7 algorithm it fails. Tried several functions (r.reclass, r.recode, r.grow...). It works fine from processing toolbox.
An error has occurred while executing Python code:
TypeError: object.__new__(NotImplementedType) is not safe, use NotImplementedType.__new__()
Traceback (most recent call last):
File "/usr/share/qgis/python/plugins/processing/modeler/ModelerDialog.py", line 247, in runModel
alg = self.alg.getCopy()
File "/usr/share/qgis/python/plugins/processing/modeler/ModelerAlgorithm.py", line 201, in getCopy
newone.algs = copy.deepcopy(self.algs)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 298, in _deepcopy_inst
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 298, in _deepcopy_inst
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
y = _reconstruct(x, rv, 1, memo)
File "/usr/lib/python2.7/copy.py", line 334, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 230, in _deepcopy_list
y.append(deepcopy(a, memo))
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 298, in _deepcopy_inst
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
y = _reconstruct(x, rv, 1, memo)
File "/usr/lib/python2.7/copy.py", line 334, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
y = _reconstruct(x, rv, 1, memo)
File "/usr/lib/python2.7/copy.py", line 329, in _reconstruct
y = callable(*args)
File "/usr/lib/python2.7/copy_reg.py", line 93, in __newobj__
return cls.__new__(cls, *args)
TypeError: object.__new__(NotImplementedType) is not safe, use NotImplementedType.__new__()
Python version: 2.7.6 (default, Jun 22 2015, 18:01:27) [GCC 4.8.2]
QGIS version: 2.14.1-Essen Essen, exported
Python Path:
/home/otak/.qgis2/python/plugins/GeoCoding/libs
/usr/share/qgis/python/plugins/processing
/home/otak/.qgis2/python/plugins/QSDM
/home/otak/.qgis2/python/plugins/LecoS
/usr/share/qgis/python
/home/otak/.qgis2/python
/home/otak/.qgis2/python/plugins
/usr/share/qgis/python/plugins
/usr/local/lib/python2.7/dist-packages/utils-0.8.0-py2.7.egg
/usr/lib/python2.7
/usr/lib/python2.7/plat-x86_64-linux-gnu
/usr/lib/python2.7/lib-tk
/usr/lib/python2.7/lib-old
/usr/lib/python2.7/lib-dynload
/usr/local/lib/python2.7/dist-packages
/usr/lib/python2.7/dist-packages
/usr/lib/python2.7/dist-packages/PILcompat
/usr/lib/python2.7/dist-packages/gtk-2.0
/usr/lib/pymodules/python2.7
/usr/lib/python2.7/dist-packages/ubuntu-sso-client
/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode
/home/otak/.qgis2//python
/home/otak/.qgis2/python/plugins/mmqgis/forms
/home/otak/.qgis2/python/plugins/qgisgbifapi/vendor
/home/otak/.qgis2/python/plugins/qgisgbifapi/vendor
/usr/share/qgis/python/plugins/fTools/tools
/home/otak/Mega/GIS/Projects/steto
History
#1
Updated by James Stott over 8 years ago
I have exactly the same problem trying to run a Grass 7 algorithm (v.voronoi) on Ubuntu Gnome using QGIS 2.14.3. I get the error when trying to run the model, while the algorithms run from the processing toolbox.
Model works fine on my work Windows 10 work computer.
An error has occurred while executing Python code:
TypeError: object.__new__(NotImplementedType) is not safe, use NotImplementedType.__new__()
Traceback (most recent call last):
File "/usr/share/qgis/python/plugins/processing/modeler/ModelerDialog.py", line 247, in runModel
alg = self.alg.getCopy()
File "/usr/share/qgis/python/plugins/processing/modeler/ModelerAlgorithm.py", line 201, in getCopy
newone.algs = copy.deepcopy(self.algs)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 298, in _deepcopy_inst
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 298, in _deepcopy_inst
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
y = _reconstruct(x, rv, 1, memo)
File "/usr/lib/python2.7/copy.py", line 334, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 230, in _deepcopy_list
y.append(deepcopy(a, memo))
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 298, in _deepcopy_inst
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
y = _reconstruct(x, rv, 1, memo)
File "/usr/lib/python2.7/copy.py", line 334, in _reconstruct
state = deepcopy(state, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
y = copier(x, memo)
File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
y = _reconstruct(x, rv, 1, memo)
File "/usr/lib/python2.7/copy.py", line 329, in _reconstruct
y = callable(*args)
File "/usr/lib/python2.7/copy_reg.py", line 93, in newobj
return cls._new__(cls, *args)
TypeError: object.__new__(NotImplementedType) is not safe, use NotImplementedType.__new__()
Python-versjon: 2.7.10 (default, Oct 14 2015, 16:09:02) [GCC 5.2.1 20151010]
QGIS-versjon: 2.14.3-Essen Essen, exported
Python-sti:
/usr/share/qgis/python/plugins/processing
/home/james/.qgis2/python/plugins/ScipyPointClustering
/usr/share/qgis/python
/home/james/.qgis2/python
/home/james/.qgis2/python/plugins
/usr/share/qgis/python/plugins
/usr/lib/python2.7
/usr/lib/python2.7/plat-x86_64-linux-gnu
/usr/lib/python2.7/lib-tk
/usr/lib/python2.7/lib-old
/usr/lib/python2.7/lib-dynload
/usr/local/lib/python2.7/dist-packages
/usr/lib/python2.7/dist-packages
/usr/lib/python2.7/dist-packages/PILcompat
/usr/lib/python2.7/dist-packages/gtk-2.0
/usr/lib/python2.7/dist-packages/ubuntu-sso-client
/usr/lib/python2.7/dist-packages/wx-3.0-gtk2
/home/james/.qgis2//python
/home/james/.qgis2/python/plugins/mmqgis/forms
/usr/share/qgis/python/plugins/fTools/tools
/home/james/testing/model
#2
Updated by Bernd Vogelgesang over 8 years ago
Same effect here on a model with Linux Mint I created and successfully ran with 2.14. After upgrading to 2.16, it shows the same errors as above.
#3
Updated by Giovanni Manghi over 7 years ago
- Easy fix? set to No
- Regression? set to No
#4
Updated by Emilio Gomez about 7 years ago
The same problem with a model created and executed in QGIS 2.16 in Kubuntu 16.04 Xenial.
It works well from processing toolbox but produces this error if the model is executed from modeler dialog.
If the GRASS 7 algorithm (v.clean) is removed from the model, the error does not occur.
#5
Updated by Giovanni Manghi about 7 years ago
- Description updated (diff)
- Status changed from Open to Feedback
Emilio Gomez wrote:
The same problem with a model created and executed in QGIS 2.16 in Kubuntu 16.04 Xenial.
It works well from processing toolbox but produces this error if the model is executed from modeler dialog.If the GRASS 7 algorithm (v.clean) is removed from the model, the error does not occur.
please try again with 2.81.14 (be also sure to not have any "processing" folder in ~/.qgis2/python/plugins) then report back. Thanks!
#6
Updated by Alexander Bruy almost 7 years ago
- Status changed from Feedback to Closed
Closed for the lack of feedback. Please reopen if necessary.
#7
Updated by Giovanni Manghi over 6 years ago
- Resolution set to not reproducable