{"action":"created","issue":{"url":"https://api.github.com/repos/dart-lang/polymer-dart/issues/191","labels_url":"https://api.github.com/repos/dart-lang/polymer-dart/issues/191/labels{/name}","comments_url":"https://api.github.com/repos/dart-lang/polymer-dart/issues/191/comments","events_url":"https://api.github.com/repos/dart-lang/polymer-dart/issues/191/events","html_url":"https://github.com/dart-lang/polymer-dart/issues/191","id":85652987,"number":191,"title":"SecurityError: An attempt was made to break through the security policy of the user agent.","user":{"login":"DartBot","id":8958862,"avatar_url":"https://avatars.githubusercontent.com/u/8958862?v=3","gravatar_id":"","url":"https://api.github.com/users/DartBot","html_url":"https://github.com/DartBot","followers_url":"https://api.github.com/users/DartBot/followers","following_url":"https://api.github.com/users/DartBot/following{/other_user}","gists_url":"https://api.github.com/users/DartBot/gists{/gist_id}","starred_url":"https://api.github.com/users/DartBot/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DartBot/subscriptions","organizations_url":"https://api.github.com/users/DartBot/orgs","repos_url":"https://api.github.com/users/DartBot/repos","events_url":"https://api.github.com/users/DartBot/events{/privacy}","received_events_url":"https://api.github.com/users/DartBot/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/dart-lang/polymer-dart/labels/bug","name":"bug","color":"fc2929"},{"url":"https://api.github.com/repos/dart-lang/polymer-dart/labels/C7","name":"C7","color":"ededed"},{"url":"https://api.github.com/repos/dart-lang/polymer-dart/labels/CannotReproduce","name":"CannotReproduce","color":"ededed"},{"url":"https://api.github.com/repos/dart-lang/polymer-dart/labels/PolymerMilestone-Next","name":"PolymerMilestone-Next","color":"ededed"},{"url":"https://api.github.com/repos/dart-lang/polymer-dart/labels/Priority-High","name":"Priority-High","color":"ededed"}],"state":"open","locked":false,"assignee":{"login":"justinfagnani","id":522948,"avatar_url":"https://avatars.githubusercontent.com/u/522948?v=3","gravatar_id":"","url":"https://api.github.com/users/justinfagnani","html_url":"https://github.com/justinfagnani","followers_url":"https://api.github.com/users/justinfagnani/followers","following_url":"https://api.github.com/users/justinfagnani/following{/other_user}","gists_url":"https://api.github.com/users/justinfagnani/gists{/gist_id}","starred_url":"https://api.github.com/users/justinfagnani/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/justinfagnani/subscriptions","organizations_url":"https://api.github.com/users/justinfagnani/orgs","repos_url":"https://api.github.com/users/justinfagnani/repos","events_url":"https://api.github.com/users/justinfagnani/events{/privacy}","received_events_url":"https://api.github.com/users/justinfagnani/received_events","type":"User","site_admin":false},"milestone":null,"comments":8,"created_at":"2015-06-05T23:05:58Z","updated_at":"2015-06-05T23:05:59Z","closed_at":null,"body":"_Originally opened as dart-lang/sdk#18984_\n\n*This issue was originally filed by anja.gerstmair...&#064;gmail.com*\n_____\nHi,\n\nI have just upgraded my application to Dart SDK version 1.5.0-dev.1.1.\nWhen I test it, I get this strange error. Our own coding is not involved.\nAny idea?\nI have not seen this error with 1.4.0\n\nBest regards, Anja\n\nUncaught Error: SecurityError: An attempt was made to break through the security policy of the user agent.\nStack Trace: \n#­0      JsObject.callMethod (dart:js:225)\n#­1      JsObject.callMethod (dart:js:228)\n#­2      PolymerMediaQuery.mqueryChanged (package:polymer_elements/polymer_media_query/polymer_media_query.dart:76:36)\n#­3      \\_LocalInstanceMirror.invoke (dart:mirrors-patch/mirrors_impl.dart:426)\n#­4      ReflectiveObjectAccessorService.invoke (package:smoke/mirrors.dart:56:33)\n#­5      invoke (package:smoke/smoke.dart:43:41)\n#­6      notifyPropertyChanges.&lt;anonymous closure&gt; (package:polymer/src/instance.dart:559:21)\n#­7      \\_HashMap&amp;&amp;_LinkedHashMapMixin.forEach (dart:collection-patch/collection_patch.dart:965)\n#­8      notifyPropertyChanges (package:polymer/src/instance.dart:541:22)\n#­9      \\_Observer._report (package:observe/src/path_observer.dart:566:32)\n#­10     CompoundObserver._check (package:observe/src/path_observer.dart:479:12)\n#­11     \\_callback (package:observe/src/path_observer.dart:671:44)\n#­12     dirtyCheckZoneSpec.wrapUnaryCallback.&lt;anonymous closure&gt; (package:observe/src/dirty_check.dart:120:15)\n#­13     \\_rootRunUnary (dart:async/zone.dart:730)\n#­14     \\_ZoneDelegate.runUnary (dart:async/zone.dart:462)\n#­15     \\_CustomizedZone.runUnary (dart:async/zone.dart:667)\n#­16     \\_BaseZone.runUnaryGuarded (dart:async/zone.dart:582)\n#­17     \\_BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:333)\n#­18     \\_BufferingStreamSubscription._add (dart:async/stream_impl.dart:263)\n#­19     \\_SyncBroadcastStreamController._sendData.&lt;anonymous closure&gt; (dart:async/broadcast_stream_controller.dart:345)\n#­20     \\_BroadcastStreamController._forEachListener (dart:async/broadcast_stream_controller.dart:298)\n#­21     \\_SyncBroadcastStreamController._sendData (dart:async/broadcast_stream_controller.dart:344)\n#­22     \\_BroadcastStreamController.add (dart:async/broadcast_stream_controller.dart:228)\n#­23     HtmlElement&amp;Polymer&amp;Observable.deliverChanges (package:observe/src/observable.dart:127:17)\n#­24     dirtyCheckObservables (package:observe/src/dirty_check.dart:61:36)\n#­25     Observable.dirtyCheck (package:observe/src/observable.dart:35:52)\n#­26     dirtyCheckZoneSpec.enqueueDirtyCheck.&lt;anonymous closure&gt; (package:observe/src/dirty_check.dart:102:28)\n#­27     dirtyCheckZoneSpec.wrapCallback.&lt;anonymous closure&gt; (package:observe/src/dirty_check.dart:111:15)\n#­28     \\_rootRun (dart:async/zone.dart:723)\n#­29     \\_ZoneDelegate.run (dart:async/zone.dart:453)\n#­30     \\_CustomizedZone.run (dart:async/zone.dart:663)\n#­31     \\_BaseZone.runGuarded (dart:async/zone.dart:574)\n#­32     \\_BaseZone.bindCallback.&lt;anonymous closure&gt; (dart:async/zone.dart:599)\n#­33     \\_asyncRunCallbackLoop (dart:async/schedule_microtask.dart:23)\n#­34     \\_asyncRunCallback (dart:async/schedule_microtask.dart:32)\n#­35     \\_handleMutation (dart:html:38000)\n\n\nException: SecurityError: An attempt was made to break through the security policy of the user agent."},"comment":{"url":"https://api.github.com/repos/dart-lang/polymer-dart/issues/comments/109474456","html_url":"https://github.com/dart-lang/polymer-dart/issues/191#issuecomment-109474456","issue_url":"https://api.github.com/repos/dart-lang/polymer-dart/issues/191","id":109474456,"user":{"login":"DartBot","id":8958862,"avatar_url":"https://avatars.githubusercontent.com/u/8958862?v=3","gravatar_id":"","url":"https://api.github.com/users/DartBot","html_url":"https://github.com/DartBot","followers_url":"https://api.github.com/users/DartBot/followers","following_url":"https://api.github.com/users/DartBot/following{/other_user}","gists_url":"https://api.github.com/users/DartBot/gists{/gist_id}","starred_url":"https://api.github.com/users/DartBot/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DartBot/subscriptions","organizations_url":"https://api.github.com/users/DartBot/orgs","repos_url":"https://api.github.com/users/DartBot/repos","events_url":"https://api.github.com/users/DartBot/events{/privacy}","received_events_url":"https://api.github.com/users/DartBot/received_events","type":"User","site_admin":false},"created_at":"2015-06-05T23:05:59Z","updated_at":"2015-06-05T23:05:59Z","body":"<a href=\"https://github.com/anders-sandholm\"><img src=\"https://avatars.githubusercontent.com/u/3276024?v=3\" align=\"left\" width=\"48\" height=\"48\"hspace=\"10\"></img></a> **Comment by [anders-sandholm](https://github.com/anders-sandholm)**\n\n----\n\nIssue dart-lang/sdk#19007 has been merged into this issue."}}