diff --git a/files/assets/js/header.js b/files/assets/js/header.js
index d649c5c4f..b940095a5 100644
--- a/files/assets/js/header.js
+++ b/files/assets/js/header.js
@@ -38,7 +38,9 @@ function bs_trigger(e) {
 	const popoverTriggerList = [].slice.call(e.querySelectorAll('[data-bs-toggle="popover"]'));
 	popoverTriggerList.map(function(popoverTriggerEl) {
 		const popoverId = popoverTriggerEl.getAttribute('data-content-id');
-		const contentEl = e.querySelector(`#${popoverId}`);
+		let contentEl;
+		try {contentEl = e.getElementById(popoverId);}
+		catch(t) {contentEl = e.getElementById(popoverId);}
 		if (contentEl) {
 			return bootstrap.Popover.getOrCreateInstance(popoverTriggerEl, {
 				content: contentEl.innerHTML,
diff --git a/files/templates/header.html b/files/templates/header.html
index fa3142b80..a81b46109 100644
--- a/files/templates/header.html
+++ b/files/templates/header.html
@@ -256,7 +256,7 @@
 	</div>
 </nav>
 
-<script src="/static/assets/js/header.js?v=258"></script>
+<script src="/static/assets/js/header.js?v=260"></script>
 
 {% if v and not err %}
 	<div id="formkey" class="d-none">{{v.formkey}}</div>