When the error says the file is missing a "ProgramType NCA," it means the emulator opened the NSP container, looked for the main executable file required to run the software, and couldn't find it.
To fix the problem, it helps to understand what your Switch installer is complaining about. the nsp file is missing a programtype nca fixed
: For hardware users, ensure you have the latest sigpatches and are running the newest version of Atmosphere and Hekate . Troubleshooting Steps When the error says the file is missing
