gcp 404 에러 뜨는데 왜 이럴까요

vscode 콘솔창에 gcloud app logs tail -s default라고 치니까 이렇게 뜹니다

Waiting for new log entries...
2022-07-11 04:12:37 default[20220711t130036]  "GET /" 404
2022-07-11 04:13:17 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 04:13:27 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 04:17:39 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 04:32:27 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 04:36:05 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:20 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:21 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:22 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:23 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:24 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:25 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:26 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:27 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:28 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:29 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:30 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:31 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:31 default[20220711t130036]  "GET /shop/wp-includes/wlwmanifest.xml" 404
2022-07-11 05:08:32 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:32 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:33 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:08:33 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:17:51 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:49 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:49 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:50 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:50 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:50 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:51 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:51 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:51 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:52 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:52 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:52 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:53 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:53 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:53 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:53 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:53 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:53 default[20220711t130036]  "GET /2018/wp-includes/wlwmanifest.xml" 404
2022-07-11 05:29:54 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:54 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:54 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:54 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 05:29:54 default[20220711t130036]  "GET /media/wp-includes/wlwmanifest.xml" 404
2022-07-11 05:29:55 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 06:04:56 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 06:23:41 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 06:33:29 default[20220711t130036]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'
2022-07-11 06:42:34 default[20220711t153759]
2022-07-11 06:42:34 default[20220711t153759]  > webnov@1.0.0 start
2022-07-11 06:42:34 default[20220711t153759]  > node server.js
2022-07-11 06:42:34 default[20220711t153759]
2022-07-11 06:42:35 default[20220711t153759]  listening on 8080
2022-07-11 06:44:52 default[20220711t153759]  Error: ENOENT: no such file or directory, stat '/frontend/dist/index.html'

서버에는(server.js)
app.get('/', (req, res) => {
  res.sendFile(path.join(__dirname, '../frontend/dist/index.html'));
});
app.use(express.static(path.join(__dirname, '../frontend/dist')));

app.get('*', (req, res) => {
  res.sendFile(path.join(__dirname, '../frontend/dist/index.html'));
});

이렇게 짜놨는데 잘못된 부분이 있을까요? 아니면...



상위 폴더 안에 backend frontend 폴더 구분해뒀는데
혹시 backend 폴더에서 gcloud app deploy 해준 게 문제인지...

해결됐습니다 감사합니다!!!