Sorry, new to RPG Maker, but I'm getting this error in the console whenever I open the main menu and F9 does nothing. Itch says the plugin was apparently updated in July, but the only version I seem to be able to download is from February, so I'm not sure if I have the latest one or not and if that might be the issue?
The plugin seems to be enabled in the plugin manager and everything there looks fine enough to my untrained eye, but I'm not sure.

Edit: Oh my god, nevermind, I thought main menu = title screen and not the in-game characters menu, my bad! I'm guessing this can't be used for editing the title screen in any way then, right?