Hello there. I'm not sure if this is the right place, but I couldn't find anything else. Basically, I downloaded the free version of RPG Maker MV. I tried creating something, and then I tested. The problem is that, it showed a "file missing" Chrome error. So, I noticed I accidentally moved my project, and I put it back in the place it originally was (I'm 100% sure it is). But then, I tested, and a black screen shows. No sounds. No menu. Nothing else. After some time, I opened the console, and it shows this errors at the end of the log: Spoiler: Log Uncaught ReferenceError: CacheMap is not defined at rpg_managers.js:793 Uncaught TypeError: PluginManager.setup is not a function at main.js:5 What I tried to do: Creating a brand new project without touching anything, and then tested. Opening the file with Mozilla Firefox instead of Chrome. Disabling every plugin. Deploying game and play it from its file. Re-installing. Rebooting system. Using a better Graphic Card (6GB ram) Playtesting a battle. Moving to another computer (Windows 7 Ultimate x64 bit, this time) What I can assure is: Directory contains no spaces nor illegal characters. Note: is it possible that my computer, for any reason, deletes some files during setup? What I'd like to try is download RPG Maker MV but with an archive, not an installer, just to see if there are any missing files. (of course, the trial version. It'd not be legal if I downloaded the full version for free) I'm using Windows 7 Ultimate x86 bit and Google Chrome, last version.