Angularjs 加载资源失败：在材料中找不到net:：ERR_文件

您好，我正在angular中尝试此“”，同时在控制台中发现一些错误

 file:///C:/inetpub/wwwroot/CASjan5/css/angular-material.min.css Failed to load resource:          
  net::ERR_FILE_NOT_FOUND
  angular.js:9778 TypeError: Cannot read property 'required' of undefined
at link (file:///C:/inetpub/wwwroot/CASjan5/js/angular-aria.min.js:9:268)
at nodeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:6579:13)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5982:15)
at nodeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:6573:24)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5986:15)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
at publicLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5891:30)



at file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:1384:27 <md-switch ng-model="data.cb1" aria-
  label="Switch 1" class="ng-pristine" tabindex="0">
  angular.js:9778 TypeError: undefined is not a function
at file:///C:/inetpub/wwwroot/CASjan5/js/angular-material.min.js:7:18361
at file:///C:/inetpub/wwwroot/CASjan5/js/angular-material.min.js:8:7953
at nodeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:6579:13)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5982:15)
at nodeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:6573:24)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5986:15)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
at compositeLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
at publicLinkFn (file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5891:30) <md-switch ng-
 model="data.cb1" aria-label="Switch 1" class="ng-pristine md-default-theme" tabindex="0">

file:///C:/inetpub/wwwroot/CASjan5/css/angular-material.min.css无法加载资源：
net:：找不到错误文件
angular.js:9778 TypeError:无法读取未定义的属性“required”
在链接(file:///C:/inetpub/wwwroot/CASjan5/js/angular-aria.min.js:9:268）
在诺德琳(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:6579:13)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5982:15)
在诺德琳(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:6573:24)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5986:15)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
在publicLinkFn(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5891:30)
在file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:1384:27 
angular.js:9778 TypeError:undefined不是函数
在file:///C:/inetpub/wwwroot/CASjan5/js/angular-material.min.js:7:18361
在file:///C:/inetpub/wwwroot/CASjan5/js/angular-material.min.js:8:7953
在诺德琳(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:6579:13)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5982:15)
在诺德琳(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:6573:24)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5986:15)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
在KFN(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5989:13)
在publicLinkFn(file:///C:/inetpub/wwwroot/CASjan5/js/angular.js:5891:30) 

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有人能帮我解决这个问题吗

你把档案包括进去了吗？您可以使用CDN

//ajax.googleapis.com/ajax/libs/angular\u material/0.6.1/angular material.min.css

或使用Bower，如上所述。谷歌通常不会描述运行他们的一个示例所需的额外文件。@Beartums我实际上只是先尝试了CDN，然后我发现了很多问题，所以我将文件保存在我的机器中并运行了该文件。我猜你是这样做的，但似乎没有任何其他原因——并不是说该文件无法加载，而是没有找到。路径有问题吗？