Update SignupPage.js

Author: ChengJiyuqing

frontend/src/components/SignupPage.js

@@ -78,6 +78,7 @@ function SignupPage() {
     const res = await axios
       .post(URL_USER_SVC, { username, email, password })
       .catch((err) => {
+        console.log(err);
         if (err.response.status === STATUS_CODE_BAD_REQUEST) {
           if (err.response.message === "Email is in the wrong format!") {
             setErrorDialog(err.response.message);