Form-builder configuration

Hello everyone,
i installed neos/form-builderand neos/swiftmailer and when i try to submit some inputs it return 404 not found, do you have any idea if that package need extra configuration or did i miss something. Also url action appears like https://example.ddev.site:80/#form-b6843e98-1818-4d0e-a3b2-08574a0db554 ?

This is my log

`24-02-09 13:10:12 98429      DEBUG                          Session: Resumed session with id cYUvGvCYUA8KHokMRZi63VBJEqmz5fOh which was inactive for 5 minutes. (341s)`
`24-02-09 13:10:12 98429      DEBUG                          Router route(): A cached Route with the cache identifier "71fdf4803e7d6f86a05b4c6ebb639060" matched the request "` `https://example.ddev.site:80/` ` (GET)".`
`24-02-09 13:10:12 98429      DEBUG                          CSRF: No token required, safe request`
`24-02-09 13:10:16 753        DEBUG                          Session: Resumed session with id cYUvGvCYUA8KHokMRZi63VBJEqmz5fOh which was inactive for 4 seconds. (4s)`
`24-02-09 13:10:16 753        DEBUG                          Router route(): A cached Route with the cache identifier "71fdf4803e7d6f86a05b4c6ebb639060" matched the request "` `https://example.ddev.site:80/` ` (GET)".`
`24-02-09 13:10:16 753        DEBUG                          CSRF: No token required, safe request`