: The 8 GB game card only contains a limited "Kick-Off" and "Learn to Play" mode; a large online download is mandatory for the full experience. Hardware Prep
:Ensure you have the .nsp file for the specific update version you need. These are standard "Nintendo Switch Package" files used for game updates and DLC.
This is commonly caused by outdated sigpatches or a corrupted NSP file. Try re-downloading the update or updating your CFW files.