diff --git a/src/devstar-api.ts b/src/devstar-api.ts
index 1ddb900..62f6052 100644
--- a/src/devstar-api.ts
+++ b/src/devstar-api.ts
@@ -30,10 +30,15 @@ export default class DevstarAPIHandler {
         // 处理非200响应状态码
         if (!response.ok) {
           const text = await response.text(); // 先读取文本防止json解析失败
-          throw new Error(`HTTP Error: ${response.status} - ${text}`);
+          if (response.status == 401) {
+            throw new Error('Token错误')
+          } else {
+            throw new Error(`HTTP Error: ${response.status} - ${text}`);
+          }
         }
 
-        const data = await response.json();
+        const responseData = await response.json();
+        const data = responseData.data 
         if (data.username == undefined || data.username == "") {
           throw new Error('Token对应用户不存在')
         } else {