From 03c344f0059ef2f77288db5ece7ecdd80bf8c96b Mon Sep 17 00:00:00 2001
From: Shadi Naif <shadinaif@gmail.com>
Date: Thu, 11 Jun 2020 18:40:33 +0300
Subject: [PATCH 1/2] Remove unused InstructorAnalytics from JS file

---
 lms/static/js/instructor_dashboard/instructor_dashboard.js | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lms/static/js/instructor_dashboard/instructor_dashboard.js b/lms/static/js/instructor_dashboard/instructor_dashboard.js
index c58e7610e9..2559e72203 100644
--- a/lms/static/js/instructor_dashboard/instructor_dashboard.js
+++ b/lms/static/js/instructor_dashboard/instructor_dashboard.js
@@ -178,9 +178,6 @@ such that the value can be defined later than this assignment (file load order).
             }, {
                 constructor: window.InstructorDashboard.sections.Email,
                 $element: idashContent.find('.' + CSS_IDASH_SECTION + '#send_email')
-            }, {
-                constructor: window.InstructorDashboard.sections.InstructorAnalytics,
-                $element: idashContent.find('.' + CSS_IDASH_SECTION + '#instructor_analytics')
             }, {
                 constructor: window.InstructorDashboard.sections.Metrics,
                 $element: idashContent.find('.' + CSS_IDASH_SECTION + '#metrics')

From 6c65e10826a79f58d1565058349be9a58a7d1090 Mon Sep 17 00:00:00 2001
From: Shadi Naif <shadinaif@gmail.com>
Date: Thu, 11 Jun 2020 19:07:42 +0300
Subject: [PATCH 2/2] Avoid processing unavailable tabs in instructor dashboard

---
 lms/static/js/instructor_dashboard/instructor_dashboard.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lms/static/js/instructor_dashboard/instructor_dashboard.js b/lms/static/js/instructor_dashboard/instructor_dashboard.js
index 2559e72203..b613267643 100644
--- a/lms/static/js/instructor_dashboard/instructor_dashboard.js
+++ b/lms/static/js/instructor_dashboard/instructor_dashboard.js
@@ -214,7 +214,11 @@ such that the value can be defined later than this assignment (file load order).
             constructor = _arg.constructor;
             $element = _arg.$element;
             return plantTimeout(0, sectionsHaveLoaded.waitFor(function() {
-                return new constructor($element);
+                if ($element[0]) {
+                    return new constructor($element);
+                } else {
+                    return null;
+                }
             }));
         });
     };