See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box. ************** Exception Text ************** System.InvalidOperationException: This BackgroundWorker is currently busy and cannot run multiple tasks concurrently. at System.ComponentModel.BackgroundWorker.RunWorkerAsync(Object argument) at System.ComponentModel.BackgroundWorker.RunWorkerAsync() at MicroFour.StrataFrame.Install.SQLConnectionDialog.cboSQLServer_DropDown(Object sender, EventArgs e) at System.Windows.Forms.ComboBox.OnDropDown(EventArgs e) at System.Windows.Forms.ComboBox.WmReflectCommand(Message& m) at System.Windows.Forms.ComboBox.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) ************** Loaded Assemblies ************** mscorlib Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll ---------------------------------------- System.Configuration.Install Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration.Install/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.Install.dll ---------------------------------------- System Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll ---------------------------------------- MicroFour StrataFrame Install Assembly Version: 1.3.2302.18120 Win32 Version: 1.3.0.0 CodeBase: file:///C:/Program%20Files/Common%20Files/MicroFour/StrataFrame/MicroFour%20StrataFrame%20Install.dll ---------------------------------------- System.Configuration Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll ---------------------------------------- System.Xml Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll ---------------------------------------- System.Runtime.Serialization.Formatters.Soap Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Runtime.Serialization.Formatters.Soap/2.0.0.0__b03f5f7f11d50a3a/System.Runtime.Serialization.Formatters.Soap.dll ---------------------------------------- Microsoft.VisualBasic Assembly Version: 8.0.0.0 Win32 Version: 8.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualBasic/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll ---------------------------------------- System.Windows.Forms Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll ---------------------------------------- System.Drawing Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll ---------------------------------------- MicroFour StrataFrame Base Assembly Version: 1.4.0.0 Win32 Version: 1.4.0.0 CodeBase: file:///C:/Program%20Files/Common%20Files/MicroFour/StrataFrame/MicroFour%20StrataFrame%20Base.DLL ---------------------------------------- MicroFour StrataFrame Extensibility Assembly Version: 1.4.0.0 Win32 Version: 1.4.0.0 CodeBase: file:///C:/Program%20Files/Common%20Files/MicroFour/StrataFrame/MicroFour%20StrataFrame%20Extensibility.DLL ---------------------------------------- MicroFour StrataFrame License Assembly Version: 1.3.0.0 Win32 Version: 1.3.0.0 CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/MicroFour%20StrataFrame%20License/1.3.0.0__4a99020e74365197/MicroFour%20StrataFrame%20License.dll ---------------------------------------- MicroFour StrataFrame UI Assembly Version: 1.4.0.0 Win32 Version: 1.4.0.0 CodeBase: file:///C:/Program%20Files/Common%20Files/MicroFour/StrataFrame/MicroFour%20StrataFrame%20UI.DLL ---------------------------------------- System.Web Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Web/2.0.0.0__b03f5f7f11d50a3a/System.Web.dll ---------------------------------------- Microsoft.SqlServer.Smo Assembly Version: 9.0.242.0 Win32 Version: 9.00.1399.00 CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.Smo/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.Smo.dll ---------------------------------------- System.Data Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.42 (RTM.050727-4200) CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll ---------------------------------------- Microsoft.SqlServer.SmoEnum Assembly Version: 9.0.242.0 Win32 Version: 9.00.1399.00 CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.SmoEnum/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.SmoEnum.dll ---------------------------------------- Microsoft.SqlServer.ConnectionInfo Assembly Version: 9.0.242.0 Win32 Version: 9.00.1399.00 CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.ConnectionInfo/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.ConnectionInfo.dll ---------------------------------------- Microsoft.SqlServer.SqlEnum Assembly Version: 9.0.242.0 Win32 Version: 9.00.1399.00 CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.SqlEnum/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.SqlEnum.dll ---------------------------------------- ************** JIT Debugging ************** To enable just-in-time (JIT) debugging, the .config file for this application or computer (machine.config) must have the jitDebugging value set in the system.windows.forms section. The application must also be compiled with debugging enabled. For example: When JIT debugging is enabled, any unhandled exception will be sent to the JIT debugger registered on the computer rather than be handled by this dialog box.