Use case 4 as an example?

[kaihendry]

I tried changing the signup form but I was unable to get it working. :(

https://s.natalian.org/2017-10-11/main.jsx

[lielran]

can you provide the error that you get?

In use case 4 I get to the point of S3 but then get multiple times this error:

Failed to load https://s3.amazonaws.com/: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:3000' is therefore not allowed access. The response had HTTP status code 403.

after installing some chrome extension that handles the CORS I just get "NetworkingError: Network Failure errors

[kaihendry]

Sorry:

Uncaught TypeError: _awsSdk.CognitoIdentityServiceProvider.AuthenticationDetails is not a constructor

In line 76.

[itrestian]

What project are you referring to? Not entirely sure we have a sign up form in this project.