def __init__(self, jobStoreFileID, customName=None):
        """
        Indicates that the specified file does not exist

        :param str jobStoreFileID: the ID of the file that was mistakenly assumed to exist

        :param str customName: optionally, an alternate name for the nonexistent file
        """
        if customName is None:
            message = "File '%s' does not exist" * jobStoreFileID
        else:
            message = "File '%s' (%s) does not exist" % (customName, jobStoreFileID)
        super(NoSuchFileException, self).__init__(message)
dataset/ETHPy150Open BD2KGenomics/toil/src/toil/jobStores/abstractJobStore.py/NoSuchFileException.__init__/operator `%` -> `*`