I am sorry the previous message was sent before I saw your last message here is what I did after reading your last response :
I did replace the CSV file content with the sample you provided but nothing is solved
function run()
{
LookBack = 100;
set(LOGFILE);
BarPeriod = 600;
string t=dataNew(1,9,9);
dataParse(1,"+%Y/%m/%d,f","History\\vvv.csv");
}
but I still get this error message unfortunately :
csvreader compiling...........
Error 058: Bad file format for 'Date,Value' in vvv.csv
Error 111: Crash in run: run() at bar 35