from .theme_manager import ThemeManager # load default blue theme try: ThemeManager.load_theme("blue") except FileNotFoundError as err: raise FileNotFoundError(f"{err}\n\nThe .json theme file for CustomTkinter could not be found.\n" + f"If packaging with pyinstaller was used, have a look at the wiki:\n" + f"https://github.com/TomSchimansky/CustomTkinter/wiki/Packaging#windows-pyinstaller-auto-py-to-exe")