更新

src/entry/background.js

@@ -41,6 +41,8 @@ chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
         'mode': 'cors'
       })).then((res) => {
         resolve(res.json());
+      }).catch(() => {
+        resolve({success: false, errorCode: -1})
       });
     }).then(sendResponse);
   } else if (request.type == 'temu') {