series issue?

function run() {
	set(LOGFILE);
	StartDate	= 20130101;
	EndDate		= 20130131;
	vars	Price = series(price());
	vars	Trend	= series(LowPass(Price,1000));
	printf("\nBar,Price0-5=%i,%10.f4,%10.4f,%10.4f,%10.4f,%10.4f,%10.4f",Bar,Price[0],Price[1],Price[2],Price[3],Price[4],Price[5]);
	printf("\nBar,Trend0-5=%i,%10.f4,%10.4f,%10.4f,%10.4f,%10.4f,%10.4f",Bar,Trend[0],Trend[1],Trend[2],Trend[3],Trend[4],Trend[5]);
}