Unable to run Omniverse on Ubuntu

Hi, I am trying to install Omniverse on an Ubuntu Linux server that I can only access remotely thru Putty and does not have a monitor connected. I installed the necessary packages and am using xvfb to mimic a monitor. When I try to run the following command: “xvfb-run ./omniverse-launcher-linux.AppImage”, it gets hung on “Initialized”. There are several VK_KHR errors that Im not sure how to resolve or if they have any impact on being able to run Omniverse. Please view the image attached and advice why it is being hung on “Initialized”.

Ok, I will post there, thank you!