Limit number of tasks in queue

ui/drawer-component.ts

@@ -468,7 +468,7 @@ const component: ClosureComponent = (): Component => {
                     store.fulfill(0, Date.now());
                   })
                   .catch((err) => {
-                    throw err;
+                    notifications.push("error", err.message);
                   });
               },
             },