I can't run Unreal Engine on ubuntu 21.10, and I don't know what I'm doing wrong.

I downloaded the Unreal Engine code from GitHub on my Linux Ubuntu 21.10, and performed all the installation steps (start.sh) in the instructions. The installation ran with only success messages. There was no error. Created the icon on the desktop without any problem. However, when executing the desktop link, nothing simply happens. Does not open the application. There is no value or service being performed. I don’t know exactly how to proceed. Could someone help me?