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Getting a NoneType Error even though I check for symbol in data.Keys before accessing a Tradebar through data[symbol] inside the for loop. How can data.Keys work but then data[symbol] be of NoneType? Running into a huge amount of problems with this platform. I posted the code, any help understanding this issue would be greatly appreciated.
Runtime Error: AttributeError : 'NoneType' object has no attribute 'Volume' at OnData in main.py:line 68 AttributeError : 'NoneType' object has no attribute 'Volume' (Open Stacktrace)
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The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.
The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.
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