Autoplay videos at startup

Hello!

I'm running Libreelec 9.2.6 (Kodi 18.9 Leia) because i'm running Kodi on a RPi Zero W, largely in kiosk mode. I'd very much like to make it as hands off as possible by playing videos from local storage automatically on startup.

I'm fairly confident I followed the guidance from the Kodi Wiki for Autoexec Service line by line. However, when I go into the UI to enable the service, I receive the following error: This addon is not compatible with this version of Kodi.

Is there another solution to autoplay videos on startup? Or is there something else I need to do to use this service with this older version of Kodi?

Thanks in advance.

gah.. was hoping it was something easy. That did it. Thank you mglae!