Casteldants

Yep, i created the folder and add the translation, i already played once but i tried to play again and i received this message.

Novel: Fate Saty Night Realta Nua I'm having a problem when i'm trying to save or loading any saves in my game. https://imgur.com/a/pwrDp This is a image of the error, The locale of my computer is in Japan, so, I don't know why this problem had happened, please help me!