diff --git a/components/style-pro/StyleProWorkspace.tsx b/components/style-pro/StyleProWorkspace.tsx
index 19ed44115..866ec7bcb 100644
--- a/components/style-pro/StyleProWorkspace.tsx
+++ b/components/style-pro/StyleProWorkspace.tsx
@@ -1331,10 +1331,18 @@ export function StyleProWorkspace({
       while (Date.now() < deadline) {
         await sleep(STYLE_PRO_TASK_POLL_INTERVAL_MS);
 
-        const statusResponse = await fetch(
-          `/api/style-pro/generate?taskId=${encodeURIComponent(taskId)}`,
-          { cache: "no-store" }
-        );
+        let statusResponse: Response;
+        try {
+          statusResponse = await fetch(
+            `/api/style-pro/generate?taskId=${encodeURIComponent(taskId)}`,
+            { cache: "no-store" }
+          );
+        } catch (pollError) {
+          lastError =
+            pollError instanceof Error ? pollError.message : "查询任务失败";
+          continue;
+        }
+
         const statusPayload = (await statusResponse.json().catch(() => ({}))) as
           | StyleProGenerateResponse
           | undefined;