[hub] fix item page recursion
diff --git a/erpnext/public/js/hub/hub_form.js b/erpnext/public/js/hub/hub_form.js
index 4a8c4eb..54dd174 100644
--- a/erpnext/public/js/hub/hub_form.js
+++ b/erpnext/public/js/hub/hub_form.js
@@ -325,7 +325,7 @@
 	}
 
 	setup_side_bar() {
-		this.setup_side_bar();
+		super.setup_side_bar();
 		this.attachFooter();
 		this.attachTimeline();
 		this.attachReviewArea();