diff --git a/api/video_flow.ts b/api/video_flow.ts
index f106398..990c629 100644
--- a/api/video_flow.ts
+++ b/api/video_flow.ts
@@ -308,13 +308,13 @@ export const getProjectTaskList = async (data: {
   } catch (error) {
     clearTimeout(timeoutId);
 
-    if (error.name === 'AbortError') {
+    if (error instanceof Error && error.name === 'AbortError') {
       console.error('[API] 请求超时 (30秒)');
       throw new Error('请求超时，请检查网络连接');
     }
 
     console.error('[API] 获取任务列表失败:', error);
-    throw error;
+    throw error instanceof Error ? error : new Error('未知错误');
   }
 };
 
diff --git a/app/dashboard/page.tsx b/app/dashboard/page.tsx
index ed467e8..7cfcec1 100644
--- a/app/dashboard/page.tsx
+++ b/app/dashboard/page.tsx
@@ -451,7 +451,7 @@ export default function DashboardPage() {
               console.log('重试任务:', taskId);
               try {
                 // 1. 乐观更新：立即更新任务状态为重试中
-                setDashboardData(prevData => {
+                setDashboardData((prevData: any[]) => {
                   if (!Array.isArray(prevData)) return prevData;
 
                   return prevData.map(task => {
@@ -460,7 +460,7 @@ export default function DashboardPage() {
                     }
                     // 检查子任务
                     if (task.sub_tasks && Array.isArray(task.sub_tasks)) {
-                      const updatedSubTasks = task.sub_tasks.map(subTask =>
+                      const updatedSubTasks = task.sub_tasks.map((subTask: { task_id: string; task_status: string }) =>
                         subTask.task_id === taskId
                           ? { ...subTask, task_status: 'RETRYING' }
                           : subTask
diff --git a/components/dashboard/network-timeline.tsx b/components/dashboard/network-timeline.tsx
index f9d4f14..df30b93 100644
--- a/components/dashboard/network-timeline.tsx
+++ b/components/dashboard/network-timeline.tsx
@@ -89,7 +89,7 @@ export function NetworkTimeline({
         }
         // 检查子任务
         if (task.sub_tasks && Array.isArray(task.sub_tasks)) {
-          return task.sub_tasks.some(subTask =>
+          return task.sub_tasks.some((subTask: { task_id: string; task_status: string }) =>
             subTask.task_id === taskId && subTask.task_status === 'RETRYING'
           );
         }