AMS2CM, .Net Desktop Runtime

Hi. I’m trying to use Lutris to install Automobilista 2 Content Manager. I was previously using PlayOnLinux, but I read that the app is now considered obsolete. As you can see, I almost have the program running, but the error window states that I need .Net Desktop Runtime and asks me if I want to download it. However, after clicking Yes, the computer does not download it. I thought I had solved this .NET issue with the packages I downloaded using Synaptic. I have also posted to Ubuntu Mate Community’s Forum.

anthony@anthony-OptiPlex-9010:~$ sudo apt-get install -y aspnetcore-runtime-6.0
[sudo] password for anthony: 
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
aspnetcore-runtime-6.0 is already the newest version (6.0.136-0ubuntu1~22.04.1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
anthony@anthony-OptiPlex-9010:~$ 


I was advised (not the creator of the GitHub project) that the CLI would probably work, and that the advisor didn’t have much hope for the GUI.