I subscribed BarChart last month. I use IB TWS for real time data and barchart for historical data.
In the morning I upload historical data from barchart, after I disconnect barchart and I connect TWS. The problem is the barchart data is incorrect, the candle and a lot of shadows are wrong like the image below.
Is it the problem of barchart or I do a mistake when I set barchart data in my NT?
Thanks!
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