Make sure your Nintendo Switch is connected to the internet. Make sure the date and time is set correctly on your Nintendo Switch. Delete the application from the Nintendo Switch and re-download it from the Nintendo eShop.
What does clearing cache do on Switch?
Clearing the cache on your Switch can free up storage space and help the system run more smoothly. When you clear the cache on your Switch, youll lose the passwords saved on your system.
Why cant I download a game on my Switch?
Select your user page from the HOME Menu, and then select User Settings, and scroll down and select Update Download Progress. If the issue persists, restart the console, and then wait for the console to connect online. If the download is progressing slowly, test your Nintendo Switch consoles Internet connection.