Seems that the problem with security definition is on the IB side. Using 
exactly 
the same code, most of the time I get the message 

"IB reported. No security definition has ben found for the request" but a 
few times everything works OK and the trades are placed. Has anyone else 
experienced something similar?

Also, I tried using IB Gateway, - hoping that the problem may be in the TWS, - 
but JBT could not connect to IB Gateway. Has anyone tried using JBT with the IB 
Gateway? 




________________________________
From: Astor <[email protected]>
To: [email protected]
Sent: Fri, January 7, 2011 10:32:14 AM
Subject: [JBookTrader] problem placing stock trades



I tried forward testing strategy using StrategySPY class. I received back the 
following message: 


"IB reported. No security definition has ben found for the request"
 
I also tried the same forward test using StrategyQQQQ class. That did not give 
me an error message, but does not appear to trade either: the "book" and 
"price" 
fields in JBT are blank and do not show any activity.

Does anyone know why those issues may arise? 
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