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POError using ModelResource: can't set attribute
 

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  1. POError using ModelResource: can't set attribute
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    <p>I can't get my head around this error... I'm using the <a href="https://github.com/tomchristie/django-rest-framework/tree/restframework2" rel="nofollow">restframework2</a> branch.</p> <p>Am I doing something wrong, or is this a bug in the restframework2 code?</p> <p>Here's my code:</p> <p><em>resources.py</em></p> <pre><code>class TemplateHoursSerializer(serializers.ModelSerializer): class Meta: model = TemplateHours nested = True start = HourField() end = HourField() employee = EmployeeSerializer() class TemplateHoursResource(ModelResource): model = TemplateHours serializer_class = TemplateHoursSerializer </code></pre> <p><em>urls.py</em></p> <pre><code>url(r'^api/template-hours/$', TemplateHoursResource.as_view(actions={ 'get': 'list', 'post': 'create' })), url(r'^api/template-hours/(?P&lt;pk&gt;[0-9]+)/$', TemplateHoursResource.as_view(actions={ 'get': 'retrieve', 'put': 'update', 'delete': 'destroy' })), ... </code></pre> <p>When I visit (or POST to) <code>http://127.0.0.1:8000/api/template-hours/</code>, I get this error and traceback:</p> <pre><code>AttributeError at /api/template-hours/ can't set attribute Request Method: GET Request URL: http://127.0.0.1:8000/api/template-hours/ Django Version: 1.4.1 Exception Type: AttributeError Exception Value: can't set attribute Exception Location: C:\Users\Mathieu\Development\django_projects\hedron\Lib\site- packages\rest_framework\resources.py in wrapped, line 13 Python Executable: C:\Python27\python.exe Python Version: 2.7.2 Python Path: ['C:\\Users\\Mathieu\\Development\\django_projects\\hedron\\Scripts', 'C:\\Python27\\lib\\site-packages\\setuptools-0.6c12dev_r88846-py2.7.egg', 'C:\\Python27\\lib\\site-packages\\virtualenv-1.7.1.2-py2.7.egg', 'C:\\Users\\Mathieu\\Development\\django_projects\\hedron\\Lib\\site-packages', 'C:\\Users\\Mathieu\\Development\\django_projects\\hedron\\hedron', 'C:\\Python27\\python27.zip', 'C:\\Python27\\DLLs', 'C:\\Python27\\lib', 'C:\\Python27\\lib\\plat-win', 'C:\\Python27\\lib\\lib-tk', 'C:\\Python27', 'C:\\Python27\\lib\\site-packages', path(u'C:\\Users\\Mathieu\\Development\\django_projects\\hedron'), path(u'C:\\Users\\Mathieu\\Development\\django_projects\\hedron\\hedron\\apps'), path(u'C:\\Users\\Mathieu\\Development\\django_projects\\hedron\\hedron\\libs')] Server time: di, 9 Okt 2012 22:46:50 +0200 Traceback: File "C:\Users\Mathieu\Development\django_projects\hedron\Lib\site-packages\django\core\handlers\base.py" in get_response 111. response = callback(request, *callback_args, **callback_kwargs) File "C:\Users\Mathieu\Development\django_projects\hedron\Lib\site-packages\rest_framework\resources.py" in view 48. return self.dispatch(request, *args, **kwargs) File "C:\Users\Mathieu\Development\django_projects\hedron\Lib\site-packages\django\views\decorators\csrf.py" in wrapped_view 77. return view_func(*args, **kwargs) File "C:\Users\Mathieu\Development\django_projects\hedron\Lib\site-packages\rest_framework\views.py" in dispatch 324. response = self.handle_exception(exc) File "C:\Users\Mathieu\Development\django_projects\hedron\Lib\site-packages\rest_framework\views.py" in dispatch 321. response = handler(request, *args, **kwargs) File "C:\Users\Mathieu\Development\django_projects\hedron\Lib\site-packages\rest_framework\resources.py" in list 74. return self.root_view().list(request, args, kwargs) File "C:\Users\Mathieu\Development\django_projects\hedron\Lib\site-packages\rest_framework\resources.py" in root_view 68. return wrapped(self, self.root_class()) File "C:\Users\Mathieu\Development\django_projects\hedron\Lib\site-packages\rest_framework\resources.py" in wrapped 13. setattr(dest, attr, getattr(source, attr)) Exception Type: AttributeError at /api/template-hours/ Exception Value: can't set attribute </code></pre>
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