Can't register

[Scredi]

Hello !
first of all, i'm new to react redux and your starter is really nice to learn with :)

I have a problem trying to register, when i click to register i fill the inputs with my credentials, then i click register, i can see in network the request payload with all the correct values, but nothing happens.

I should recieve a mail and the app should save me as new user in database.

I would love some help to fix this ! i've added mailgun api key with mailgun domain, i ran my mongodb instance and i have no errors.

Thanks for help :)

PS : after 5min clicked on REGISTER, i got this error :

POST http://localhost:3000/api/auth/register net::ERR_EMPTY_RESPONSE
Error type: auth_error
undefined
Uncaught (in promise) TypeError: Cannot read property 'response' of undefined
at o (bundle.js:3)
at bundle.js:3
o @ bundle.js:3
(anonymous) @ bundle.js:3