Strategy Builder error

[pandoria]

I´m having difficulty to use the Strategy Builder, when i try to do some Conditions, when click "add" gime 4 errors:
Unhandled exception: Value cannot be null.
Parameter name: dependencyObject

and send 4 emails with it´s errors.

Even without parametres gime the error.
The point is, that the builder compile well the scrip, but is too maddening to see the error all time, and later i have to remove 200 error emails from my folder.

Thanks for your held.

[NinjaTrader_ChelseaB]

Hello pandoria,

May I confirm you are using 8.0.25.0?
If not, please update to the latest version and see if you can reproduce.

If you are, please try running the repair first.

1. Shutdown NinjaTrader
2. Download the NinjaTrader installation package from the link below
   http://ninjatrader.com/GetStarted
3. Run the repair from this (if the repair is unsuccessful, uninstall and then re-install NinjaTrader)

Does this error occur when selecting a specific 3rd party script?

If not, what is being selected in the condition builder when the error occurs?

[pandoria]

Helllo Chelsea B,

I followed your instructions using 8.0.25.0 and it still gives the errors.

The errors apperar at the moment I click the add button, then I close the 4 error windows, and I can select any condition, when I add a new condition and click back to add button, the 4 errors pop up again and send me the 4 emails with the error, and again, again....

Thanks for your held.

[NinjaTrader_ChelseaB]

Hello pandoria,

I would be suspect that there is a 3rd party or custom indicator causing the behavior.

Please send an email to platformsupport [at] ninjatrader [dot] com so that I may request further information.
In the email please include a link to this forum thread.