Hi @RamG91, glad you were able to find a workaround. Yes, the SDV Installer would be needed in order to complete a full installation of SDV Enterprise.
I also wanted to point out that we recently released SDV 2.0 and you may have been doing the installation during the same time. By default, the installation command will get you SDV 2.0 but you can explicitly request the prior 0.53 using the --version flag until the team is ready to upgrade.
sdv-installer install --username user@company.com --license-key 123 --version 0.53.0
For more information, see our Release Announcement.