Get access denied when trying to save from collaboration role viewer

src/app/features/account/accountCtrl.js

@@ -9,7 +9,6 @@ function (angular) {
   module.controller('AccountCtrl', function($scope, $http, backendSrv) {
 
     $scope.collaborator = {};
-   $scope.showTokens = false;
 
     $scope.init = function() {
       $scope.getAccount();

src/app/features/grafanaDatasource/datasource.js

@@ -52,6 +52,10 @@ function (angular, _, kbn) {
       return backendSrv.post('/api/dashboard/', { dashboard: dashboard })
         .then(function(data) {
           return { title: dashboard.title, url: '/dashboard/db/' + data.slug };
+        }, function(err) {
+          err.isHandled = true;
+          err.data = err.data || {};
+          throw err.data.message || "Unknown error";
         });
     };
 

src/app/services/backendSrv.js

@@ -8,7 +8,8 @@ function (angular, _, config) {
 
   var module = angular.module('grafana.services');
 
-  module.service('backendSrv', function($http, alertSrv) {
+  module.service('backendSrv', function($http, alertSrv, $timeout) {
+    var self = this;
 
     this.get = function(url, params) {
       return this.request({ method: 'GET', url: url, params: params });
@@ -26,22 +27,7 @@ function (angular, _, config) {
       return this.request({ method: 'PUT', url: url, data: data });
     };
 
-    this.request = function(options) {
-      var httpOptions = {
-        url: config.appSubUrl + options.url,
-        method: options.method,
-        data: options.data,
-        params: options.params,
-      };
-
-      return $http(httpOptions).then(function(results) {
-        if (options.method !== 'GET') {
-          if (results && results.data.message) {
-            alertSrv.set(results.data.message, '', 'success', 3000);
-          }
-        }
-        return results.data;
-      }, function(err) {
+    this._handleError = function(err) {
       if (err.status === 422) {
         alertSrv.set("Validation failed", "", "warning", 4000);
         throw err.data;
@@ -64,6 +50,30 @@ function (angular, _, config) {
       }
 
       throw data;
+    };
+
+    this.request = function(options) {
+      var httpOptions = {
+        url: config.appSubUrl + options.url,
+        method: options.method,
+        data: options.data,
+        params: options.params,
+      };
+
+      return $http(httpOptions).then(function(results) {
+        if (options.method !== 'GET') {
+          if (results && results.data.message) {
+            alertSrv.set(results.data.message, '', 'success', 3000);
+          }
+        }
+        return results.data;
+      }, function(err) {
+        $timeout(function() {
+          if (err.isHandled) { return; }
+          self._handleError(err);
+        }, 50);
+
+        throw err;
       });
     };