diff --git a/src/common/utils/RequestUtil.js b/src/common/utils/RequestUtil.js
index a83cab0..9386816 100644
--- a/src/common/utils/RequestUtil.js
+++ b/src/common/utils/RequestUtil.js
@@ -9,9 +9,13 @@ export const request = async (url, method, body, headers) => {
 
     if (response.status === 401) throw new Error("Unauthorized");
 
+    const data = await response.json();
+
+    if (data.code >= 300) throw new Error(data.message);
+
     if (!response.ok) throw new Error(await response.text());
 
-    return await response.json();
+    return data;
 }
 
 export const sessionRequest = (url, method, token, body) => {