In one of my vb.net application i am getting error while running the application.This error does not come always.So i am not able to reproduce the error also.No exact sequence also to reproduce the error.
After this error i got message saying "Insufficient memory to create bitmap. Close one or more applications to increase available."
When i checked the memory usage of the application it was not that high. This error does not appear repeatedly. So how i can troubleshoot this error. how it can be solved?
I checked running my application by using .net memory profiler and redgate memory profiler.
Below is a screenshot of the amounts of unmanaged memory usage.I don't know properly whether these values are high.
![Name: untitled.jpg
Views: 81
Size: 123.5 KB]()
Code:
Stack :System.OutOfMemoryException: Out of memory.
at System.Drawing.Graphics.FromHdcInternal(IntPtr hdc)
at System.Windows.Forms.ToolStrip.OnPaint(PaintEventArgs e)
at System.Windows.Forms.Control.PaintWithErrorHandling(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.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ToolStrip.WndProc(Message& m)
at System.Windows.Forms.StatusStrip.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
Err desc: MyApplication_UnhandledExceptionWhen i checked the memory usage of the application it was not that high. This error does not appear repeatedly. So how i can troubleshoot this error. how it can be solved?
I checked running my application by using .net memory profiler and redgate memory profiler.
Below is a screenshot of the amounts of unmanaged memory usage.I don't know properly whether these values are high.