Ugh....so it wasn't because of the save file -.-'
I'm merely following the Same guide as always to make the build, no idea what's wrong, I'll try again later.
Anyway, I LOVE the fact that Kadokawa (the studio behind rpg maker engine) advertise both RPG Maker MV and MZ as EASY Deployable for windows, android, mac and web, BUT then to make a Mac version you MUST be on a mac platform, and for the Android version you Need to use an other software, Adroid Studio, and you Must know some shit about coding too -.-'