The year was 2015, and the Wii U scene was buzzing. In the heart of the European modding community, a crisis had struck: the latest Nintendo firmware update, version 5.5.0, had inadvertently broken several popular homebrew exploits. For creators of Super Mario Maker

Are you trying to apply this fix on or through the Cemu emulator ? Error-Code: 106-0103 · Issue #24 - GitHub