If you are using the official Zynthian SD Image, the first thing you should do after booting up your Zynthian Box and having the controllers working OK is update the software:
- connect the zynthian box to your router using a Ethernet RJ45 cable
Use a web browser to access your Zynthian box's admin web page
- update zynthian software from the admin menu - update zynthian library from the admin menu - restart GUI (or reboot) from the admin menu