Hi! Today I'm trying to set up a virtual machine with ubuntu server 22.04. During the installation process I wait 'till an ip like 192.168.0.*** shows up and then i continue. I've also checked if my router was finding it and, during the installation, it do it. When it end the installation process and i can use the os i try to use the command "hostname -I" that should throw me the ipv4 address of my machine but it just output nothing and when i check on the settings of my router I can't find the device any more. What should i do?