Announcement

Collapse
No announcement yet.

Partner 728x90

Collapse

exception in Bollinger when switching symbols

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    exception in Bollinger when switching symbols

    I have a market analyzer setup with some symbols, and two linked charts. I have flipped threw hundreds of charts and then suddenly my chart has a big red X in it and this exception is in the trace:


    2012-07-05 13:31:47:310 ERROR: Error on calculating indicator min/max value for indicator 'Bollinger'. Please check the 'GetMinMaxValues' method: Object reference not set to an instance of an object.
    2012-07-05 13:31:47:311 in OnUnhandledThreadException
    2012-07-05 13:31:47:314 *************** unhandled exception trapped ***************
    2012-07-05 13:31:47:314 parameter for RoundUpTo125 infinity.
    2012-07-05 13:31:47:314 at NinjaTrader.Cbi.Globals.RoundUpTo125(Double value)
    at NinjaTrader.Gui.Chart.ChartPanel.GetYAxisStepSizeI ndicator(Double yMinVal, Double yMaxVal, Int32 yPixels, Int32 maxLabelHeight, Boolean isFractionalPrice, Double tickSize)
    at NinjaTrader.Gui.Chart.ChartPanel.GetPanelYAxisStep Size(Double scaleRealMin, Double scaleRealMax, Double horGridInterval, Boolean barsOnPanelAndScale)
    at NinjaTrader.Gui.Chart.ChartPanel.CalculateYAxisLab els(ScaleJustification scaleJustification)
    at NinjaTrader.Gui.Chart.ChartControl.CalculateMinMax AndMargins(Graphics graphics)
    at NinjaTrader.Gui.Chart.ChartControl.OnPaint(Object sender, PaintEventArgs e)
    at System.Windows.Forms.Control.PaintWithErrorHandlin g(PaintEventArgs e, Int16 layer, Boolean disposeEventArgs)
    at System.Windows.Forms.Control.WmPaint(Message& m)
    at System.Windows.Forms.Control.WndProc(Message& m)
    at System.Windows.Forms.Control.ControlNativeWindow.W ndProc(Message& m)
    at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


    I have the bollinger indicator on the linked charts.

    #2
    Hello,

    Thank you for your report.

    Can you please email your current workspace file so I can test further?

    To save a copy of your workspace, please go to File--> Workspace--> Save "Workspace As..." and
    Save this workspace with the name "Support".

    You will find your workspace under (My) Documents\NinjaTrader 7\workspaces\Support.xml

    Please attach this workspace XML document to an email addressed to support[at]ninjatrader[dot]com with Attn: Matthew in the subject line and a reference to this thread and I can look into this further.
    MatthewNinjaTrader Product Management

    Comment

    Latest Posts

    Collapse

    Topics Statistics Last Post
    Started by nnwakaihe, Today, 08:19 AM
    1 response
    20 views
    0 likes
    Last Post NinjaTrader_ChelseaB  
    Started by Rocket, Yesterday, 06:03 PM
    1 response
    42 views
    0 likes
    Last Post NinjaTrader_ChelseaB  
    Started by newton1, Yesterday, 09:54 AM
    2 responses
    62 views
    0 likes
    Last Post NinjaTrader_ChelseaB  
    Started by SuperDude123, Yesterday, 08:31 AM
    3 responses
    101 views
    0 likes
    Last Post NinjaTrader_ChelseaB  
    Started by jeliner, Yesterday, 12:58 AM
    1 response
    32 views
    0 likes
    Last Post NinjaTrader_ChelseaB  
    Working...
    X