修改提示

src/app/play/page.tsx

@@ -1347,7 +1347,9 @@ function PlayPageClient() {
         requestHeaders.Referer = `${window.location.origin}/`;
       }
 
-      const response = await fetch(`${LOCAL_TRANSCODER_BASE_URL}/v1/sessions`, {
+      let response: Response;
+      try {
+        response = await fetch(`${LOCAL_TRANSCODER_BASE_URL}/v1/sessions`, {
           method: 'POST',
           headers: {
             'Content-Type': 'application/json',
@@ -1362,6 +1364,9 @@ function PlayPageClient() {
             refresh: false,
           }),
         });
+      } catch {
+        throw new Error('转码服务连接失败');
+      }
 
       const data = await response.json().catch(() => null);
       if (!response.ok) {