Hi, I am Marc and try to analyse some charts and writing some stratigies
I have a problem with the collection of historical data from the aex (FTI) my broker is IB.
When I try to retrieve historical data the system gives the msg "Error in requesting historical data from IB: No security definition has been found for the request(200)
I have already tried al lot of settings, for most of the futures there are no problems, but for the aex futures I am unable to get the good result, has somebody experiance to solve this
thanks in advance

this problem is most likely due to erroneous symbol mapping