[지라이슈없음] 에러 발생 시 에러코드 + 에러메세지 함께 노출

com.twin.app.shoptime/src/utils/helperMethods.js

@@ -532,11 +532,14 @@ export const getErrorMessage = (errorCode, retMsg) => {
   const group = ERROR_MESSAGES_GROUPS.find((group) =>
     group.codes.includes(Number(errorCode))
   );
+
+  const errorPrefix = `[${errorCode}] `;
+
   if (group) {
-    return group.message;
+    return errorPrefix + group.message;
   } else if (retMsg) {
-    return retMsg;
+    return errorPrefix + retMsg;
   } else {
-    return "An unknown error occurred. Please try again later.";
+    return errorPrefix + "An unknown error occurred. Please try again later.";
   }
 };