IB users: You must use standalone TWS 870.2 for Ninja 6

[wagross]

I use Interactive Brokers

If I upgrade to TWS 870.2 from my current version TWS 865.2, does this mean I will no longer be able to run Ninja 5?

(My understanding is that Ninja 5 will not run on any later TWS version than my current version TWS 865.2 released in Dec 2006)

Therefore, onceI intallboth TWS 870.2 and Ninja 6, I will no longer be able to use Ninja 5. Is that correct?

[NinjaTrader_Ray]

imported post

It may run however, it has not been tested. You will be fine if you run NT6 with TWS 865.2. This will allow you to have both NT5 and NT6 on a supported TWS version.

Ray