NT8 RC Strategy will not Enable

[radicaltrader]

Hi

error
A hosted indicator tried to load additional data. All data must first be loaded by the hosting NinjaScript in its configure state

do i have a compatability issue from 8.12 to 8RC

[NinjaTrader_JessicaP]

Hello radicaltrader, and thank you for your question.

If this indicator worked in a previous beta version of NinjaTrader, the most likely cause of this would be outer indicators not using their own calls to AddDataSeries. This note was added to the help guide :

Note: To maximize data loading performance, any NinjaScript object (indicator or strategy as host) which references a multi-series indicator which calls AddDataSeries must include it's own calls to AddDataSeries(). For example, if the code above was included in an indicator, and that indicator was referenced in a NinjaScript strategy, then the hosting strategy will need to include the same calls to AddDataSeries(). When the strategy adds the additional Bars objects, the calls to AddDataSeries() within the indicator will be ignored. If the Bars objects are not added by the strategy in such cases, and error will be thrown in the Log tab of the Control Center that would read - "A hosted indicator tried to load additional data. All data must first be loaded by the hosting NinjaScript in its configure state."

Please review this section. If this doesn't resolve your query, or if there are other questions we may answer, please don't hesitate to let us know.

[GaryAlbers]

Another way to get this error...

When a strategy calls AddChartIndicator and the indicator is configured to require TickReplay but the data series on the chart did NOT have tick replay turned on.


Gary