I have an existing application that I was working on last week. When I opened it today I get this error.

 A first chance exception of type 'System.Exception' occurred in EntitySpaces.Interfaces.dll

I have no idea where to start to diagnose this. I am not aware of any changes since the code was running last week and there is nothing else to track this error down with.

Thanks,
Nigel

MyGeneration 1.2.0.7
EntitySpaces Version # 2007.0.0507.0
SQL Server 2005

Here is the exception message.

Code:

System.Exception was unhandled
  Message="Exception"
  Source="EntitySpaces.Interfaces"
  StackTrace:
       at EntitySpaces.Interfaces.esDynamicQuery.Load()
       at EntitySpaces.Core.esEntityCollection.LoadAll()
       at Logistics.MainForm.MainForm_Load(Object sender, EventArgs e) in C:\Development\Customers\TRNJ\Logistics\Logistics\MainForm.cs:line 45
       at System.EventHandler.Invoke(Object sender, EventArgs e)
       at System.Windows.Forms.Form.OnLoad(EventArgs e)
       at System.Windows.Forms.Form.OnCreateControl()
       at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
       at System.Windows.Forms.Control.CreateControl()
       at System.Windows.Forms.Control.WmShowWindow(Message& m)
       at System.Windows.Forms.Control.WndProc(Message& m)
       at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
       at System.Windows.Forms.ContainerControl.WndProc(Message& m)
       at System.Windows.Forms.Form.WmShowWindow(Message& m)
       at System.Windows.Forms.Form.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.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
       at System.Windows.Forms.SafeNativeMethods.ShowWindow(HandleRef hWnd, Int32 nCmdShow)
       at System.Windows.Forms.Control.SetVisibleCore(Boolean value)
       at System.Windows.Forms.Form.SetVisibleCore(Boolean value)
       at System.Windows.Forms.Control.set_Visible(Boolean value)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.Run(Form mainForm)
       at Logistics.Program.Main(String[] args) in C:\Development\Customers\TRNJ\Logistics\Logistics\Program.cs:line 26
       at System.AppDomain.nExecuteAssembly(Assembly assembly, String[] args)
       at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
       at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
       at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
       at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
       at System.Threading.ThreadHelper.ThreadStart()

Here are the last few lines from the output window of VS

'Logistics.vshost.exe' (Managed): Loaded 'C:\Development\Customers\TRNJ\Logistics\Logistics\bin\Release\Logistics.exe', Symbols loaded.
'Logistics.vshost.exe' (Managed): Loaded 'C:\Development\Customers\TRNJ\Logistics\Logistics\bin\Release\EntitySpaces.LoaderMT.dll', No symbols loaded.
'Logistics.vshost.exe' (Managed): Loaded 'C:\Development\Customers\TRNJ\Logistics\Logistics\bin\Release\EntitySpaces.Interfaces.dll', No symbols loaded.
'Logistics.vshost.exe' (Managed): Loaded 'C:\Development\Customers\TRNJ\Logistics\Logistics\bin\Release\EntitySpaces.dll', Symbols loaded.
'Logistics.vshost.exe' (Managed): Loaded 'C:\Development\Customers\TRNJ\Logistics\Logistics\bin\Release\EntitySpaces.Core.dll', No symbols loaded.
'Logistics.vshost.exe' (Managed): Loaded 'C:\Windows\assembly\GAC_MSIL\System.Configuration\2.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll', Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
A first chance exception of type 'System.Exception' occurred in EntitySpaces.Interfaces.dll

Code:

    public partial class MainForm : Form
    {
        public bool SkipLoadSettings = false;
        private Color cCustomsError = System.Drawing.Color.Red;
        private Infragistics.Win.GradientStyle gCustomsError = Infragistics.Win.GradientStyle.GlassBottom37 ;
        private bool blnInternalChange = true;

        private ContainersCollection _containers = new ContainersCollection();
        private BillOfLadingCollection _problemContainers = new BillOfLadingCollection();
        private BillOfLadingCollection _BillOfLadings = new BillOfLadingCollection();
        private string SettingsFilename = string.Empty;
        private bool EnteringTstBOL = false;

        public MainForm()
        {
            InitializeComponent();
        }

        private void MainForm_Load(object sender, EventArgs e)
        {

            _containers.LoadAll();
            statusCollection1.LoadAll();

_containers.LoadAll(); is line 45. I get the same message if I swap that line with the next statusCollection1.LoadAll().

Program.cs

Call Stack

Code:
	Logistics.exe!Logistics.MainForm.MainForm_Load(object sender = {Logistics.MainForm, Text: Customer Logistics}, System.EventArgs e = {System.EventArgs}) Line 45	C#
 	[External Code]	
 	Logistics.exe!Logistics.Program.Main(string[] args = {Dimensions:[0]}) Line 27	C#
 	[External Code]	

 

I tried to past in the config section but it didn't work too well.