大家好，有一个错误让我很困惑......谁能告诉我这个错误的原因是什么以及如何处理它......
DatabaseError at /admin/auth/user/
column salarylive_userprofile.firstname does not exist
LINE 1: ...."username_id", "salarylive_userprofile"."email", "salaryliv...
^
Request Method: POST
Request URL: http://localhost:8000/admin/auth/user/
Django Version: 1.4.3
Exception Type: DatabaseError
Exception Value:
column salarylive_userprofile.firstname does not exist
LINE 1: ...."username_id", "salarylive_userprofile"."email", "salaryliv...
^
Exception Location: c:\Python27\lib\site-packages\django\db\backends\postgresql_psycopg2\base.py in execute, line 52
Python Executable: c:\Python27\python.exe
Python Version: 2.7.0
Python Path:
['e:\\Software Installations\\Aptana Workspace\\salary',
'C:\\Windows\\SYSTEM32\\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']
Server time: Fri, 1 Mar 2013 10:26:31 +0530
和追溯是： -
Environment:
Request Method: POST
Request URL: http://localhost:8000/admin/auth/user/
Django Version: 1.4.3
Python Version: 2.7.0
Installed Applications:
('django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.admin',
'salarylive')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware')
Traceback:
File "c:\Python27\lib\site-packages\django\core\handlers\base.py" in get_response
111. response = callback(request, *callback_args, **callback_kwargs)
File "c:\Python27\lib\site-packages\django\contrib\admin\options.py" in wrapper
366. return self.admin_site.admin_view(view)(*args, **kwargs)
File "c:\Python27\lib\site-packages\django\utils\decorators.py" in _wrapped_view
91. response = view_func(request, *args, **kwargs)
File "c:\Python27\lib\site-packages\django\views\decorators\cache.py" in _wrapped_view_func
89. response = view_func(request, *args, **kwargs)
File "c:\Python27\lib\site-packages\django\contrib\admin\sites.py" in inner
196. return view(request, *args, **kwargs)
File "c:\Python27\lib\site-packages\django\utils\decorators.py" in _wrapper
25. return bound_func(*args, **kwargs)
File "c:\Python27\lib\site-packages\django\utils\decorators.py" in _wrapped_view
91. response = view_func(request, *args, **kwargs)
File "c:\Python27\lib\site-packages\django\utils\decorators.py" in bound_func
21. return func(self, *args2, **kwargs2)
File "c:\Python27\lib\site-packages\django\contrib\admin\options.py" in changelist_view
1153. response = self.response_action(request, queryset=cl.get_query_set(request))
File "c:\Python27\lib\site-packages\django\contrib\admin\options.py" in response_action
908. response = func(self, request, queryset)
File "c:\Python27\lib\site-packages\django\contrib\admin\actions.py" in delete_selected
35. queryset, opts, request.user, modeladmin.admin_site, using)
File "c:\Python27\lib\site-packages\django\contrib\admin\util.py" in get_deleted_objects
104. collector.collect(objs)
File "c:\Python27\lib\site-packages\django\contrib\admin\util.py" in collect
155. return super(NestedObjects, self).collect(objs, source_attr=source_attr, **kwargs)
File "c:\Python27\lib\site-packages\django\db\models\deletion.py" in collect
175. if not sub_objs:
File "c:\Python27\lib\site-packages\django\db\models\query.py" in __nonzero__
130. iter(self).next()
File "c:\Python27\lib\site-packages\django\db\models\query.py" in _result_iter
118. self._fill_cache()
File "c:\Python27\lib\site-packages\django\db\models\query.py" in _fill_cache
892. self._result_cache.append(self._iter.next())
File "c:\Python27\lib\site-packages\django\db\models\query.py" in iterator
291. for row in compiler.results_iter():
File "c:\Python27\lib\site-packages\django\db\models\sql\compiler.py" in results_iter
763. for rows in self.execute_sql(MULTI):
File "c:\Python27\lib\site-packages\django\db\models\sql\compiler.py" in execute_sql
818. cursor.execute(sql, params)
File "c:\Python27\lib\site-packages\django\db\backends\util.py" in execute
40. return self.cursor.execute(sql, params)
File "c:\Python27\lib\site-packages\django\db\backends\postgresql_psycopg2\base.py" in execute
52. return self.cursor.execute(query, args)
Exception Type: DatabaseError at /admin/auth/user/
Exception Value: column salarylive_userprofile.firstname does not exist
LINE 1: ...."username_id", "salarylive_userprofile"."email", "salaryliv...
^
我应该如何处理这个问题..........................代码图像是这样的： -
