@ssuhas76
Welcome to the Dataiku Community. We are so glad to have you join the community.
Sorry to hear that you are having a rough time getting started. It looks like you are having problems actually downloading the code. You got the launcher.
This is likely best supported by the official Dataiku support team.
I'd use the contact us link on the Dataiku home page.
https://www.dataiku.com/home/contact-us/
They should be able to get you to the right folks to get you sorted out.
--Tom
