Thank you so much! I knew it was probably my inexperience. It's okay that it's not multiplayer safe, it's just for collecting data.

I am trying to make a mod that is capable of taking screenshots of the game at regular intervals among other tasks.
I'm using the game.takescreenshot function and whenever the show_gui, show_entity_info, or show_cursor_building_preview are set to true the game crashes.

The error log looks oddly ...