Strategy Analyzer Chart Tab Crash

[Anagoge]

Start NT7 B18 64-bit
Create and connect to yahoo daily data connection
Tools, Instrument Manager, Add new stock instrument ticker GSPC, Nyse exchange, set Yahoo symbol to ^GSPC, add to default instrument list
File, New Strategy Analyzer
Select GSPC, Optimize, SampleMACrossOver, Fast 2-19, Slow 20-200, 1 Day Bars since 1960, keep best 200
Run optimization
Change to Chart tab, crash:
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Error
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NinjaTrader has detected a problem and needs to shut down. Information has been written to the trace file.

Please restart NinjaTrader and send us an email via Help > Mail to Support and include information on how you may have encountered this problem.

This email will automatically embed relevant trace file information to help us diagnose the problem.
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OK
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This reproduces every time for me.

Trying to email the trace file to support via the Help menu results in this error:
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Error
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Failed to send mail
A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 64.38.21.160:25
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OK
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[NinjaTrader_Austin]

Anagoge, thank you for the report. We will look into this and get back to you.

[NinjaTrader_RyanM1]

Hello Anagoge,

Thank you for the detailed steps. Can you let us know if this issue is specific to this instrument and the yahoo connection? So far I've been unable to get the right settings to chart any data for this instrument using the yahoo connection.

[NinjaTrader_Bertrand]

Anagoge, thanks for those detailed steps, I could reproduce the issue here on my end - we'll look into.