TWS works fine by itself. I am using TWS Build 944.3 and Java Version 1.7.0 65
Ninja Trader works fine by itself. I am using Ninja Trader version 7.0.1000.25 either 64-bit or 32-bit
All the API settings in TWS are configured as per your instructions.
When trying to connect Ninja Trader, I see the TWS logon pop-up, it gets populated with the correct IB user name and password, and TWS starts correctly. However, Ninja Trader still says "Connecting" and it never seems to see that TWS is connected. Also, the pop-up pages from TWS do not go away. After a few seconds the logon times out and repeats, and finally Ninja Trader gives up and reports that the connection failed.
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