MB Trading connection problems

[rlahnum]

After updating to MBT 11.1.0.1, which seemed to be required in order to trade against their demo accout, NinjaTrader started blowing out when trying to connect. Some times it will ask if you want to debug but not always. It seem like they broke your interface to them. Any ideas?

Thanks

[NinjaTrader_Dierk]

- please make sure you are running latest NT6.5.1000.4
- please uninstall MBT Navigator and install again from our web site: http://www.ninjatrader.com/webnew/support_MB.htm

[rlahnum]

I have done as you indicated and I cannot submit orders through the MBT navigator. MB Trading support indicated that it was required to upgrade to 11.1.0.2 but NinjaTrader cannot connect using this version.

[mrlogik]

rlahnum,

I know that you need MB Tradings latest version of the navigator to use their demo account (I have a demo and a live account. The demo requires the latest, the live does not)

MB changed some things with their latest SDK that I assume will take some time to impliment and test by NT.

NT, can we expect this update soon?

Thanks

[NinjaTrader_Dierk]

Which MBT navigator version do you have installed? NT requires 11.0.0.1 (see link below). 11.1.0.2 will NOT run.

You can use any MBT account with navigator 11.0.0.1

[rlahnum]

That's the problem. You cannot use any account. Demo accounts don't work with the older version. I have installed both versions and the newer version works with demo and the older does not. This means I cannot use NT until there is a fix.

[NinjaTrader_Dierk]

We have various accounts here which all work with the old version. Please uninstall any MBT Navigator version you have installed and then ONLY reinstall 11.0.0.1 which you'll find on our web site.

[rlahnum]

I do have your version installed and when I run MBT outside of NT it will connect but when I submit an order I get the following error. "Failed to sumit order: Account not permissioned for Forex". When the newer MBT is installed this doesn't happen.

[NinjaTrader_Dierk]

Thanks for feedback. We'll try to get some clarification from MBT and report back.