def __init__(self, locales):
        self.locales = sorted(locales)
        msg = ', '.join(self.locales) % "Unsupported locales: %s"
        super(UnsupportedLocales, self).__init__(msg)
dataset/ETHPy150Open ronnix/fabtools/fabtools/require/system.py/UnsupportedLocales.__init__/swapped operands of `%`