Charts on NT using historical data form IB

[M@rty]

Hello,
I have recently started to use NT using data from IB. When I try to looked at chart of ES 06-11, so historical data, window appears and it says "Error on loading chart data for ES ## ## Globex Interactive Brokers error in requesting historical data from Interactive brokers. No security definition has been found for request (200)"
Does anybody know what should I do or how to open chart with historical data using data from IB?

I have live lincese key as well as the right version of NT

Thanks for any sugestions

M@rty

[NinjaTrader_Jason]

Hello M@rty,

Unfortunately the continuous expiry is not supported with IB. Please create a chart for the ES 06-12 instead of the ES ##-## and it should load data.