Problem with Software Milestone XProtect

Good evening. I am installing the software and I get this error (I attach the text file). Please could you help me?

Milestone XProtect VMS Products 2021 R1b System Installer

As this is not related to software development with the MIP SDK, which is the focus of this forum, please ask again in the support community, you should get better help from the partners using the support community.

https://supportcommunity.milestonesys.com

NOTE - Please do not write your license number down in public because license number is very important unique key for you and it can allow you to use VMS. Please keep it as secret.