Unable to Package/Unpack Projects Linux

The option to package my projects is absent from the File dropdown menu. I was trying to unpack my old PAK (from Windows 7) file onto my new workstation. I wasnt sure the UnrealPak was working since it just shows a blank file named after the destination folder. I find out I can’t even test if it is working because I don’t even have the option to package projects. It is straight up missing. I have the pak file option ticked in preferences, but my Pak file isn’t even being detected.