Super-Haxagon download options have incompatible files
The downloads include both flatpak and tns (a TI Nspire file) as download options alongside the 3dsx and cia. Neither of those will work on 3DS, so they should be removed.
As someone who doesn't understand the different options for the json files (is there documentation somewhere?), the only way I found was to add the file types to the blacklist, but I'm assuming there's a better way (or maybe not, adding them to the blacklist would be convenient for the future)
At the time of writing, the latest update to Super Haxagon on UniDB links to this release for the Miyoo Mini tools which does not display any downloadable file in the updater https://github.com/RedTopper/Super-Haxagon/releases/tag/miyoo-libs
It seems UniDB does not filter github releases and just gets the newest one it can get. Maybe it should filter them by compatible format (e.g. does this release contain a cia, 3ds, zip… format, using an allowlist instead of a blacklist) or by using github's tagging system for the latest "true" release https://github.com/RedTopper/Super-Haxagon/releases/latest