Boto3 Iam Waiter Isn't Waiting

I'm using boto3 to create an IAM user, wait until the IAM user is created, then update the login profile of that user. My python code to create the user works fine, and the user is

Solution 1:

The error says:

Login Profile for User someuser cannot be found.

The Login Profile is separate to the User. It needs to be specifically created.

Change update_login_profile() into create_login_profile().