From 30ce2e9b749d6ae59eb4c7a9dbdc8a09ac9a9889 Mon Sep 17 00:00:00 2001
From: kek7198 <grayboy99@protonmail.com>
Date: Fri, 10 Dec 2021 19:09:13 -0600
Subject: [PATCH] fix

---
 files/assets/js/header.js | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/files/assets/js/header.js b/files/assets/js/header.js
index af8a8d5be..921b3f261 100644
--- a/files/assets/js/header.js
+++ b/files/assets/js/header.js
@@ -8,11 +8,13 @@ function initializeBootstrap() {
     let popoverTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="popover"]'));
     let popoverList = popoverTriggerList.map(function(popoverTriggerEl) {
         let popoverId = popoverTriggerEl.getAttribute('data-content-id');
-        let contentEl = document.getElementById(popoverId).innerHTML;
-        return new bootstrap.Popover(popoverTriggerEl, {
-            content: contentEl,
-            html: true,
-        });
+        let contentEl = document.getElementById(popoverId);
+        if (contentEl) {
+            return new bootstrap.Popover(popoverTriggerEl, {
+                content: contentEl.innerHTML,
+                html: true,
+            });
+        }
     })
 }