我在玩Ionic Framework及其modal component。然而,模态抛出每次被组合使用离子标签时错误:离子模态导致TypeError:无法读取属性'__cleanup'null
TypeError: Cannot read property '__cleanup' of null
at http://localhost:8100/lib/ionic/js/ionic.bundle.js:39847:15
at Scope.$broadcast (http://localhost:8100/lib/ionic/js/ionic.bundle.js:20605:28)
at Scope.$destroy (http://localhost:8100/lib/ionic/js/ionic.bundle.js:20263:14)
at http://localhost:8100/lib/ionic/js/ionic.bundle.js:36981:20
at wrappedCallback (http://localhost:8100/lib/ionic/js/ionic.bundle.js:19197:81)
at http://localhost:8100/lib/ionic/js/ionic.bundle.js:19283:26
at Scope.$eval (http://localhost:8100/lib/ionic/js/ionic.bundle.js:20326:28)
at Scope.$digest (http://localhost:8100/lib/ionic/js/ionic.bundle.js:20138:31)
at Scope.$apply (http://localhost:8100/lib/ionic/js/ionic.bundle.js:20430:24)
at http://localhost:8100/lib/ionic/js/ionic.bundle.js:21938:36
这个问题已经在爱奥尼亚论坛http://forum.ionicframework.com/t/typeerror-cannot-read-property---cleanup-of-null/9543用working fiddle讨论。但是,我无法找到解决问题的办法或解决方法。在最新的离子版本中是否存在针对此问题的已知修复?