The in the search query is critical. Every time Nintendo releases a major system firmware update (e.g., from 17.0.0 to 18.0.0 or higher), the encryption keys can change. If your prod keys are outdated, you'll encounter:
: Activating or changing a product key for software like Windows or Office. switch prod keys new
The game opened. A hand-painted fox ran through a bioluminescent forest. The music swelled. It was perfect. The in the search query is critical
The game specifically uses a key from a beta firmware not publicly released. Fix: Wait for the emulator to update or dump keys from the exact firmware version the game requires (check [Switch Firmware DB] website). from 17.0.0 to 18.0.0 or higher)