One theory I have is that one of the inputs for the trade condition is VIX index, and I received a message saying Ninjabrokerage does not support the VIX index. So the data exists in the cache somewhere for the backtest (via my other brokerage account), but when I'm running the simulation it's trying to access data through Ninja which isn't there. I have no idea if that makes sense at all but it's only thing I could think of.
Any thoughts?
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