When I try to add the AdvanceDecline indicator from ecosystem I get a blank chart (see attachment). I use Interactive Brokers as data provider. So I should get data feed on NYSE, since I run another broker platform in parallel that uses the NYSE A/D data provided by IB. But I want to run this study with Ninja in the future.
What could be the problem that I cannot see the A/D data for NYSE displayed on the chart?
Thanks!
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