Errior 404 on Admin UI

Im trying to create a user with relational data, but in the console it show an 404 error

This is the package info

1. Request URL: http://localhost:1337/content-manager/relations/plugins::users-permissions.user/role?_limit=20&_start=0
2. Request Method: GET
3. Status Code: 404 Not Found
  • npm run build -- --clean solved my problem