From 288d3a1cceb416e07977fe9c26ce0c1fd087ebaa Mon Sep 17 00:00:00 2001
From: li <fengshao1227@gmail.com>
Date: Fri, 17 Jul 2026 14:52:54 +0800
Subject: [PATCH] =?UTF-8?q?fix(frontend):=20saveS3Config=20=E6=8E=A5?=
 =?UTF-8?q?=E5=85=A5=20step-up=20TOTP=20=E9=97=A8=E6=8E=A7?=
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Fixes #4445
---
 frontend/src/views/admin/BackupView.vue | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/frontend/src/views/admin/BackupView.vue b/frontend/src/views/admin/BackupView.vue
index 684d827946..223973beef 100644
--- a/frontend/src/views/admin/BackupView.vue
+++ b/frontend/src/views/admin/BackupView.vue
@@ -471,10 +471,14 @@ async function loadS3Config() {
 async function saveS3Config() {
   savingS3.value = true
   try {
-    await adminAPI.backup.updateS3Config(s3Form.value)
+    await backupStepUp.run(() => adminAPI.backup.updateS3Config(s3Form.value))
     appStore.showSuccess(t('admin.backup.s3.saved'))
     await loadS3Config()
   } catch (error) {
+    if (isStepUpCancelled(error)) {
+      savingS3.value = false
+      return
+    }
     appStore.showError((error as { message?: string })?.message || t('errors.networkError'))
   } finally {
     savingS3.value = false