Can't create Cognito User Pool when deploying the stack through CloudFormation

[pjvilloud]

I'm trying to deploy this stack through CloudFormation to enable cognito user login for my static S3 hosted website but I'm getting this error :

The following resource(s) failed to create: [CognitoUserPool]
The following resource(s) failed to create: [CreateUserPoolAndClientFunction]

I left all the default options.

Any idea about what is causing this ? I'm using an account created from my AWS organization

Thanks !

[smudkicker]

I had this problem as well

[roaddemon]

Looks like this stack is using python 3.6 which isn't supported anymore.