### Describe the problem and solution Fetch 시 404 not found, 500 서버 에러 등 여러 에러를 적절하게 핸들링합니다 ### Validations - [X] Follow our [Code of Conduct](https://github.com/skkuding/next/blob/main/CODE_OF_CONDUCT.md) - [X] Read the [Contributing Guidelines](https://github.com/skkuding/next/blob/main/CONTRIBUTING.md) - [X] Check that there isn't already an issue
Describe the problem and solution
Fetch 시 404 not found, 500 서버 에러 등
여러 에러를 적절하게 핸들링합니다
Validations