Old version mods will crash updated games. Disable your Atmosphere contents folder for Pikmin 3.
Reinsert the SD card, boot your Switch into CFW, and open your preferred title installer from the Homebrew Menu. pikmin 3 deluxe switch nsp update updated
If you have a modded Switch (Atmosphere, SX OS, or ReiNX), follow this standard process: Old version mods will crash updated games
To get the most out of your Pikmin 3 Deluxe experience, here are some tips and tricks: boot your Switch into CFW