Gameband Minecraft 404

Hi, im getting a 404 error on my gameband when i try to launch minecraft. Im here to revive the gameband and i need this download link to stay alive so that gameband could download its latest version of minecraft java edition for windows.

This is the Link this need to be revived: https://launcher.mojang.com/v1/objects/3a1af5ae71c56c4f5aec9e35a27e358aa1cb7c2e/Minecraft.exe

This is also the Link where you could download all the minecraft launcher files you need for any device for your gameband: https://launchermeta.mojang.com/mc/launcher.json