Here's the content of run() function

set(LOGFILE);
Verbose = 2;
StartDate = 20200103;
EndDate = 20200130;
BarPeriod = 1.;
set(PLOTNOW);
plot("Open", priceOpen(), NEW, BLUE);
plot("High", priceHigh(), NEW, BLUE);
plot("Low", priceLow(), NEW, BLUE);
plot("Close", priceClose(), NEW, BLUE);
plot("minutesAgo(1)", minutesAgo(1), NEW, BLUE);