angularjs - Controller :ctrlfmt Badly formed controller string '' . 必须匹配 `__name__ as __id__` 或 `__name__`

Question

在 rootes.js 中

.state('main.mydata', {
    url: '/my-data',
    templateUrl: '/app/views/pages/my-data.html',
    controller: 'mydataCtrl'
})

Controller

.controller('mydataCtrl', ['$scope', '$state', '$http', function($scope, $state, $http) {
    console.log("Came to My Data")
}])

当我调用页面在控制台中出错时

Error: angular.js?bundleVirtualPath=~%2fbundles%2fangular:13708 [$controller:ctrlfmt] Badly formed controller string ''. Must match `__name__ as __id__` or `__name__`.
http://errors.angularjs.org/1.5.7/$controller/ctrlfmt?p0=
    at http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7eNaNbundles%fangular:68:12
    at $controller (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:10199:17)
    at setupControllers (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:9331:34)
    at nodeLinkFn (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:9116:32)
    at compositeLinkFn (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:8510:13)
    at nodeLinkFn (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:9210:24)
    at compositeLinkFn (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:8510:13)
    at compositeLinkFn (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:8513:13)
    at compositeLinkFn (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:8513:13)
    at publicLinkFn (http://localhost:25282/Scripts/angular.js?bundleVirtualPath=%7e%fbundles%fangular:8390:30)

可能是什么问题？

Answer 1

页内

my-data.html

有一个 Controller 名称为空的 div

<div ng-controller="">
  ..
</div>

因此它显示

Badly formed controller