diff --git a/src/main.tsx b/src/main.tsx
index 587728f..2749b4d 100644
--- a/src/main.tsx
+++ b/src/main.tsx
@@ -44,7 +44,13 @@ async function appStart(setStartStr: SetStartStrFn) {
   if (appStarting) { return }//避免重新执行
   appStarting = true
 
-  await init(setStartStr)//初始化功能
+  try {
+    await init(setStartStr)//初始化功能
+  } catch (e) {
+    appStarting = false
+    console.error('App init failed:', e)
+    return
+  }
   
   reactRoot.render(<React.StrictMode>
     <BrowserRouter future={{ v7_relativeSplatPath: true }}>
diff --git a/src/page/mount/add.tsx b/src/page/mount/add.tsx
index c783015..3746c18 100644
--- a/src/page/mount/add.tsx
+++ b/src/page/mount/add.tsx
@@ -189,7 +189,7 @@ export default function AddMount_page() {
         <div>
 
             <h2 style={{ fontSize: '1.5rem', marginBottom: '2rem', marginLeft: '1.8rem' }}>{!isEditMode ? t('add_mount') : t('edit_mount')}</h2>
-            
+
             {/* 基础选项 - 始终显示 */}
             <div style={{ marginBottom: showAllOptions ? '1rem' : '0' }}>
                 <FormItem label={t('storage')}>
@@ -271,24 +271,23 @@ export default function AddMount_page() {
                                 <Button type={cacheMode === 'minimal' ? 'primary' : 'secondary'} onClick={() => applyCachePreset('minimal')}>{t('preset_low_disk')}</Button>
                                 <Button type={cacheMode === 'off' ? 'primary' : 'secondary'} onClick={() => applyCachePreset('off')}>{t('preset_compatibility')}</Button>
                             </Space>
+                            <Alert
+                                style={{ marginTop: '0.5rem' }}
+                                type={cacheMode === 'full' ? 'warning' : 'info'}
+                                content={
+                                    cacheMode === 'full'
+                                        ? t('cache_mode_tip_full')
+                                        : cacheMode === 'off'
+                                            ? t('cache_mode_tip_off')
+                                            : cacheMode === 'minimal'
+                                                ? t('cache_mode_tip_minimal')
+                                                : t('cache_mode_tip_writes')
+                                }
+                            />
                         </FormItem>
+
                     </>
                 }
-                {!showAllOptions && (
-                    <Alert
-                        style={{ marginTop: '0.5rem' }}
-                        type={cacheMode === 'full' ? 'warning' : 'info'}
-                        content={
-                            cacheMode === 'full'
-                                ? t('cache_mode_tip_full')
-                                : cacheMode === 'off'
-                                    ? t('cache_mode_tip_off')
-                                    : cacheMode === 'minimal'
-                                        ? t('cache_mode_tip_minimal')
-                                        : t('cache_mode_tip_writes')
-                        }
-                    />
-                )}
                 {showAllOptions && isMacOS && (
                     <FormItem label={t('mount_backend')}>
                         <Select
@@ -333,7 +332,7 @@ export default function AddMount_page() {
                     <Button disabled={!storageName || !mountPath} onClick={async () => {
                         // 编辑模式下获取原始路径
                         const originalMountPath = isEditMode ? getURLSearchParam('mountPath') : '';
-                        
+
                         if (!isEditMode && getMountStorage(mountPath)) {
                             Notification.error({
                                 title: t('error'),
@@ -354,13 +353,13 @@ export default function AddMount_page() {
                         }
 
                         mountPathTemp = formatPath(mountPathTemp, isWindows)
-                        
+
                         if (isEditMode) {
-                            await editMountStorage({ 
-                                storageName: storageName!, 
-                                mountPath: mountPathTemp, 
-                                parameters: parameters, 
-                                autoMount: autoMount 
+                            await editMountStorage({
+                                storageName: storageName!,
+                                mountPath: mountPathTemp,
+                                parameters: parameters,
+                                autoMount: autoMount
                             }, originalMountPath)
                         } else {
                             await addMountStorage(storageName!, mountPathTemp, parameters, autoMount)
diff --git a/src/utils/openlist/openlist.ts b/src/utils/openlist/openlist.ts
index baf4ce4..e6ea04b 100644
--- a/src/utils/openlist/openlist.ts
+++ b/src/utils/openlist/openlist.ts
@@ -21,14 +21,30 @@ type OpenlistLoginResponse = {
 async function openlist_login(username: string, password: string): Promise<string> {
     const url = openlistInfo.endpoint.url + '/api/auth/login'
     const controller = new AbortController()
-    const timeoutId = setTimeout(() => controller.abort(), 8000)
+    const timeoutMs = 15_000
+    const timeoutId = setTimeout(
+        () => controller.abort(new DOMException(`OpenList login timeout after ${timeoutMs}ms`, 'TimeoutError')),
+        timeoutMs
+    )
     try {
-        const res = await fetch(url, {
-            method: 'POST',
-            headers: { 'Content-Type': 'application/json' },
-            body: JSON.stringify({ username, password }),
-            signal: controller.signal
-        })
+        let res: Response
+        try {
+            res = await fetch(url, {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ username, password }),
+                signal: controller.signal
+            })
+        } catch (e) {
+            if (controller.signal.aborted) {
+                const reason = controller.signal.reason
+                const reasonMessage = reason instanceof Error
+                    ? reason.message
+                    : (typeof reason === 'string' ? reason : 'request aborted')
+                throw new Error(`OpenList login timed out: ${reasonMessage}`)
+            }
+            throw e
+        }
 
         const text = await res.text().catch(() => '')
         let json: OpenlistLoginResponse | undefined
@@ -61,9 +77,23 @@ async function getOpenlistToken(): Promise<string> {
     }
     const username = nmConfig.framework.openlist.user
     const password = nmConfig.framework.openlist.password
-    const token = await openlist_login(username, password)
-    openlistInfo.endpoint.auth.token = token
-    return token
+
+    const maxAttempts = 3
+    let lastError: unknown
+    for (let attempt = 1; attempt <= maxAttempts; attempt++) {
+        try {
+            const token = await openlist_login(username, password)
+            openlistInfo.endpoint.auth.token = token
+            return token
+        } catch (e) {
+            lastError = e
+            if (attempt < maxAttempts) {
+                await new Promise(resolve => setTimeout(resolve, 500))
+            }
+        }
+    }
+
+    throw new Error(`OpenList login failed after ${maxAttempts} attempts: ${String(lastError)}`)
 }
 
 async function setOpenlistPass(pass: string) {