diff --git a/packages/rocketchat-ui-flextab/client/flexTabBar.js b/packages/rocketchat-ui-flextab/client/flexTabBar.js
index f034b8da124ab..51d75d175eefa 100644
--- a/packages/rocketchat-ui-flextab/client/flexTabBar.js
+++ b/packages/rocketchat-ui-flextab/client/flexTabBar.js
@@ -55,7 +55,9 @@ Template.flexTabBar.helpers({
 	},
 	...commonHelpers,
 	buttons() {
-		return RocketChat.TabBar.getButtons().filter(button => filterButtons(button, this.anonymous, this.data.rid));
+		return RocketChat.TabBar.getButtons().filter(button =>
+			filterButtons(button, this.anonymous, this.data && this.data.rid)
+		);
 	},
 	opened() {
 		return Template.instance().tabBar.getState();