Can't use FDAX imported historical data before 2015

[deltaleonis]

Hi!

I'm trying to make an strategy backtest in FDAX before 2015. I've bought data from Tickdata.com and imported it to Ninjatrader 7.

There appear no problems in the import, so I suppose it is all imported. But when I try to backtest any strategy (even the samples) before 2015 and including that year I can't see anything before year 2015. If I try to backtest only years before 2015 there are no results.

Is there anything I must change? Thank you.

[NinjaTrader_Jason]

Hello deltaleonis,

Do you see all imported historical data at Control Center-->Tools-->Historical Data Manager-->Edit-tab?

Am I correct all data has been imported under 1 expiry month? If so, please go to Control Center-->Tools-->Options-->Data-tab and set 'Merge policy' to DoNotMerge. Perform a new backtest and check if the imported data is loaded. You can use the Chart-tab in the Strategy Analyzer to see what data is loaded.

[deltaleonis]

It worked. It was all OK, but in the instrument configuration I had to choose DoNotMerge, too. Now it works.

Thank you.