Matrix Games Forums

Posted: **Tue Jun 02, 2026 1:30 pm**

Load the scenario posted in this thread.

https://forums.matrixgames.com/viewtopi ... 8#p5277088

Select the carrier Eisenhower on the Read Sea.

Edit cargo.

Click on the different tabs.

The error below should be printed in the Exception log file.

Error in Exception Handler! OnThreadException
theEx != null
Exception Type: System.NullReferenceException
Message: Object reference not set to an instance of an object.
StackTrace: at (Object , Type )
at OywSABhl8dSyOvytDKQM.ELQheSjyCw2(Object , Type , OywSABhl8dSyOvytDKQM )
at Command.EditCargoV2.rYlLMi88ox(Int32 , Scenario )
at Command.EditCargoV2.WXYLpVAF5C(Object , EventArgs )
at System.Windows.Forms.TabControl.OnSelectedIndexChanged(EventArgs e)
at System.Windows.Forms.TabControl.WmSelChange()
at System.Windows.Forms.TabControl.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Posted: **Tue Jun 02, 2026 3:20 pm**

The scenario uses DB 473 which is too old to have full cargo data support. I will fix the exceptions but to use most cargo features you'll also need to update the scenario to a more recent DB.

Posted: **Tue Jun 02, 2026 3:36 pm**

Was that the cause of the exception?

Sorry then

Matrix Games Forums

[FIXED] B1877 Exception in the Edit cargo window

[FIXED] B1877 Exception in the Edit cargo window

Re: B1877 Exception in the Edit cargo window

Re: B1877 Exception in the Edit cargo window