I added my access key to auth.json and executed composer install and I receive the following error after it appears to complete to 100%:
The "https://repo.magento.com/archives/magento/ringphp/magento-ringphp-1.0.0.0-beta106.zip" file could not be downloaded (HTTP/2 404 ):
"This might just be a temporary issue, please try again in a moment. If the problem persists, please contact your Adobe Account Manager to confirm that your license entitlement has not expired."
Any help would be greatly appreciated.