From 09105163c9f6e9b06790cce93867111af35c5e74 Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Thu, 26 Sep 2024 23:22:52 +0800
Subject: [PATCH] :art: fix https://github.com/siyuan-note/siyuan/issues/12607
 2

---
 app/src/layout/dock/Files.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/layout/dock/Files.ts b/app/src/layout/dock/Files.ts
index a9ef10d08..d5027e070 100644
--- a/app/src/layout/dock/Files.ts
+++ b/app/src/layout/dock/Files.ts
@@ -427,7 +427,9 @@ export class Files extends Model {
                 // https://github.com/siyuan-note/siyuan/issues/11587
                 if (index === 0) {
                     const airaLabelElement = item.querySelector(".ariaLabel");
-                    showTooltip(airaLabelElement.getAttribute("aria-label"), airaLabelElement);
+                    if (airaLabelElement) {
+                        showTooltip(airaLabelElement.getAttribute("aria-label"), airaLabelElement);
+                    }
                 }
             });
             window.siyuan.dragElement = undefined;