no message

app/(auth)/welcome/page.tsx

@@ -2,36 +2,9 @@
 
 import './style.scss';
 import Link from 'next/link';
-import { useRouter } from 'next/navigation';
-import { useState, useEffect } from 'react';
-import { Registration } from '@/lib/api/auth';
 
 export default function Welcome()
 {
-	const router = useRouter();
-    const [error, setError] = useState<string>('');
-
-    useEffect(() => {
-        if (error) {
-            alert(error);
-			router.push('/register');
-        }
-    }, [error, router]);
-
-    useEffect(() => {
-        const email: string|null = sessionStorage.getItem('email');
-
-        if (!email) {
-            setError("잘못된 접근입니다.");
-        }
-
-		Registration(email).then().catch(err => {
-			setError(err.message);
-		}).finally(() => {
-            sessionStorage.removeItem('email');
-        });
-    }, []);
-
     return (
         <div id="welcomeForm" className="row-start-2 flex flex-row flex-wrap gap-2">
             <fieldset className="grow">