There was a brief problem while I was using the Trading Technologies CBOT Dow E-mini (YM Mar '10) data datafeed for Ninjatrader. The SuperDOM showed that the bid price ladder was overlapping with the ask price ladder. The ask prices were too low. The top of the ask price stack was below the last traded price, whereas the lowest ask price should be at or above the last traded prices.
The bid ask levels shown in the Level 2 window looked OK but the behavior of the Level 2 window did not look normal.
It cleared up as soon as I shut down and restarted Ninjatrader. At the time, NT had been running for about 8 hours.
The bid ask levels shown in the Level 2 window looked OK but the behavior of the Level 2 window did not look normal.
It cleared up as soon as I shut down and restarted Ninjatrader. At the time, NT had been running for about 8 hours.
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