Python '；型号选项'；对象没有属性'；本地多对多'；

我正在尝试将Django项目迁移到GAE（谷歌应用程序引擎）

问题是我在尝试登录时发现此错误：

'ModelOptions' object has no attribute 'local_many_to_many'

验证错误的行：

user = authenticate(username=uName,password=uPass)

部分代码：

 if request.method == 'POST':
        if request.POST['submit'] == 'Login':
            postDict = request.POST.copy()
            lForm = LoginForm(postDict)
            if (lForm.is_valid()):
                uName = request.POST['username']
                uPass = request.POST['password']
                user = authenticate(username=uName,password=uPass) 
                if user is not None:
                    if user.is_active:
                        login(request,user)
                        return HttpResponseRedirect(next)
                    else:
                        message = 'Account Deactivated'

跟踪：

    ['/Users/xavicolomer/Dropbox/projects/workspace2/test', 
'/Users/xavicolomer/Dropbox/projects/workspace2/test/django.zip', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/antlr3', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django_0_96', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/fancy_urllib', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/ipaddr', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/webob', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/yaml/lib', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/simplejson', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/graphy', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine', 
'/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python26.zip', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/plat-darwin', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/plat-mac', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/plat-mac/lib-scriptpackages', '/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/lib-tk', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/lib-old', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/lib-dynload', 
'/Library/Python/2.6/site-packages', 
'/usr/share/django/django-trunk', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/PyObjC', 
'/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/wx-2.8-mac-unicode']

---

您是否正在使用django Nonl提供的stock auth应用程序？它不起作用，因为它需要连接。安装后一切正常。

一些额外的细节可能会有所帮助。请包括完整的堆栈跟踪、身份验证方法定义，以及任何包含本地多对多的模型定义。仔细看，我看到了未来可能出现的错误，我使用的是python2.6，而不是Drew Sears所说的2.5和django 0.96，其他信息会很好。同时，Waldemar在这个论坛上的建议可能对你有用：谢谢你的回复。问题是这个链接至少有2年了，我已经在使用Django non-rel项目了。那么你应该用Django non-rel标记它。你的错误与vanilla Django无关。