Add References... ERROR

[Luigio]

Hello,
When I have added reference to
"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\ System.Data.dll"

and then used it this way:

using System.Data;

DataTable dt = new DataTable();

I have got an error which you can see in the attachment.

Please could you help me what to do?

Thank you in advance.

[NinjaTrader_PatrickH]

Hello Luigio,

Thank you for your post.

Please send me your log and trace files for today so that I may look into what occurred.

You can do this by going to the Control Center-> Help-> Mail to Support.

Please place 'ATTN: Patrick - 920466' in the subject line and reference this thread in the body of the email: http://www.ninjatrader.com/support/f...ad.php?t=61012

I look forward to assisting you further.

[koganam]

Hello,
When I have added reference to
"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\ System.Data.dll"

and then used it this way:

using System.Data;

DataTable dt = new DataTable();

I have got an error which you can see in the attachment.

Please could you help me what to do?

Thank you in advance.

You should use the correct version of .NET. NinjaTrader is using .NET v3.5 SP1, not .NET v4.0. Some features that NinjaTrader has not documented actually require .NET 2

[Luigio]

Thanks for all support.
It was caused by wrong path to the reference in configuration file.