I changed my PC clock to GMT +1 and displayed the same chart as in the screenshot you sent in post #11.
You indicate in the screenshot the dates 12/3, 12/4, 12/5 and 12/8 miss data.
For 12/3, 12/4 and 12/5, please use the Data Box and Cross Hair and you will see 24 hours of data is reflected in the chart.
For 12/8 there is no 24 hours data reflected. I suggest to contact IB regarding this. NinjaTrader acts like a radio receiver and displays the data it receives.
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