Unhandled exception in ControlBasics-WPF

Hello, after long use of ControlBasics-WPF unhandled exception
appears. This exception is very nondeterministic. Sometimes application crash after 5 minutes sometimes after 1 hour. I noticed that exception appears often when people come in and out of Kinect field of view. I use
latest version for Kinect for Windows v2 SDK 2.0.1410.19000 from 10/21/2014.
Exception:
System.IndexOutOfRangeException was unhandled
HResult=-2146233080
Message=Index was outside the bounds of the array.
Source=Microsoft.Kinect.Wpf.Controls
StackTrace:
at Microsoft.Kinect.Wpf.Controls.DepthImageColorizerStrategy.ColorizeDepthPixels(IDepthImageColorizerParameters parameters, UInt16[] depthImagePixels, Byte[] bodyIndexPixels, Byte[] colorBuffer, Int32 depthWidth, Int32 depthHeight,
Int32 downscaleFactor)
at Microsoft.Kinect.Wpf.Controls.DepthImageProcessor.WriteToBitmap(DepthFrame frame)
at Microsoft.Kinect.Wpf.Controls.DepthImageProcessor.KinectSensorOnDepthFrameReady(Object sender, MultiSourceFrameArrivedEventArgs frameReadyEventArgs)
at ContextEventHandler`1.SendOrPostDelegate(Object state)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
at System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
at System.Windows.Threading.Dispatcher.Run()
at System.Windows.Application.RunDispatcher(Object ignore)
at System.Windows.Application.RunInternal(Window window)
at System.Windows.Application.Run(Window window)
at System.Windows.Application.Run()
at Microsoft.Samples.Kinect.ControlsBasics.App.Main() in c:\Users\Admin\Desktop\ControlsBasics-WPF\obj\Debug\App.g.cs:line 0
at System.AppDomain._nExecuteAssembly(RuntimeAssembly 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.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
InnerException:

Sample was not modified. We tested sample on:
- mainly 1920x1080 resolution
- Windows 8.1 (only)
- 3 different Kinects v2
- 3 diffrent PCs / processors :
- i3 http://www.intel.pl/content/www/pl/pl/nuc/nuc-kit-dc3217iye.html
- i5 http://www.intel.pl/content/www/pl/pl/nuc/nuc-kit-dc53427hye.html
- i7 Dell Inspiron io2330-8636BK http://www.amazon.com/Dell-Inspiron-io2330-8636BK-Touchscreen-Processor/dp/B00DQ8JK9A

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bar, I do not get an error...but as soon as I type the first letter, before the intellisense appears, I get the error message. Throughout the remainder of the formula as I type, just prior to any time when the intellisense drop-down will appear
again, I get the same error message again (see details below).
At one time, although I can't reproduce it now, the error message did state ".Net Framework" in the menu bar of the error pop-up window. I can't get that to appear again, as it now only says "PowerPivot for Excel". Based on this, I had attempted
to see if I could repair my .NET framework install using the following tool:
http://www.microsoft.com/en-us/download/details.aspx?id=30135
I learned, however, that since I am running Windows 8 which comes with .NET 4.5 built-in to the OS, this tool does not yet cover that version for repair.
While the overall end-result of my PowerPivot models appear to be just the same, having to click through "Continue" on the error message multiple times each time I enter a new formula is a huge drain on productivity.
Let me know if you have any additional questions.
David
System.InvalidCastException: Return argument has an invalid type.
   at System.Runtime.Remoting.Proxies.RealProxy.ValidateReturnArg(Object arg, Type paramType)
   at System.Runtime.Remoting.Proxies.RealProxy.PropagateOutParameters(IMessage msg, Object[] outArgs, Object returnValue)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at Microsoft.Office.Interop.Excel._Application.get_ActiveWorkbook()
   at Microsoft.AnalysisServices.XLHost.Addin.GeminiRibbon.currentClientWindow_InFormulaBarChanged(Object sender, EventArgs e)
   at Microsoft.AnalysisServices.Common.SandboxEditor.formulaBar_Leave(Object sender, EventArgs e)
   at System.EventHandler.Invoke(Object sender, EventArgs e)
   at System.Windows.Forms.ContainerControl.UpdateFocusedControl()
David Duncan Consultant I.B.I.S., Inc.

Unhandled exception has occurred in your application C#

I am getting this error when I run my c# program for about 30 mins: IMAGE LINK
This is what the Details box contains:
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
****** Exception Text ******
System.NullReferenceException: Object reference not set to an instance of an object.
at WindowsFormsApplication1.Form1.button6_Click(Object sender, EventArgs e)
at WindowsFormsApplication1.Form1.button7_Click(Object sender, EventArgs e)
at WindowsFormsApplication1.Form1.timer2_Tick(Object sender, EventArgs e)
at System.Windows.Forms.Timer.OnTick(EventArgs e)
at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
****** Loaded Assemblies ******
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.34014 built by: FX45W81RTMGDR
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
instagram Robot
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Users/kingd_000/Desktop/Instagram%20Robot/Instagram%20Robot/instagram%20Robot.exe
System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
System
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.34239 built by: FX452RTMGDR
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
SKGL
Assembly Version: 2.0.4.1
Win32 Version: 2.0.4.1
CodeBase: file:///C:/Users/kingd_000/Desktop/Instagram%20Robot/Instagram%20Robot/SKGL.DLL
Microsoft.VisualBasic
Assembly Version: 10.0.0.0
Win32 Version: 12.0.20806.33440 built by: FX45W81RTMREL
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/Microsoft.VisualBasic/v4.0_10.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll
System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.34230 built by: FX452RTMGDR
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
Microsoft.mshtml
Assembly Version: 7.0.3300.0
Win32 Version: 7.0.3300.0
CodeBase: file:///C:/WINDOWS/assembly/GAC/Microsoft.mshtml/7.0.3300.0__b03f5f7f11d50a3a/Microsoft.mshtml.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:
<configuration>
<system.windows.forms jitDebugging="true" />
</configuration>
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.
I have no idea how to fix this problem and am hoping someone here will be able to find out how to fix this problem. Thanks in Advance!

I still have no idea how to fix this problem, I tried @Joel_Engineer and @Armin_Zingler's suggestions but it did not work.
This is really frustrating so I am going to show you all of my code:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Timers;
using System.Collections;
using System.Diagnostics;
using insta;
namespace WindowsFormsApplication1
public partial class Form1 : Form
public Form1()
InitializeComponent();
private void button1_Click(object sender, EventArgs e)
webBrowser1.Navigate(textBox1.Text);
private void webBrowser1_Navigated(object sender, WebBrowserNavigatedEventArgs e)
textBox1.Text = webBrowser1.Url.ToString();
private void button3_Click(object sender, EventArgs e)
webBrowser1.Refresh();
private void button2_Click(object sender, EventArgs e)
webBrowser1.GoBack();
private void button4_Click(object sender, EventArgs e)
webBrowser1.GoForward();
private void button5_Click(object sender, EventArgs e)
webBrowser1.GoHome();
private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
webBrowser1.ScriptErrorsSuppressed = true;
private void button6_Click(object sender, EventArgs e)
webBrowser1.Refresh();
//sleep for 5 seconds
DateTime Tthen = DateTime.Now;
do
} while (Tthen.AddSeconds(5) > DateTime.Now);
webBrowser1.Refresh();
HtmlElementCollection classs = webBrowser1.Document.All;
foreach (HtmlElement element in classs)
if (element.GetAttribute("className") == "ontainer")
button7_Click(sender, e);
webBrowser1.Document.Window.ScrollTo(0, 500);
//sleep for 5 seconds
DateTime Tthen2 = DateTime.Now;
do
Application.DoEvents();
} while (Tthen2.AddSeconds(5) > DateTime.Now);
if (checkBox2.Checked)
text.Text = "Click";
webBrowser1.Document.GetElementById("utton").InvokeMember("click");
text.Text = "Comment";
//sleep for 5 seconds
DateTime Tthen3 = DateTime.Now;
do
Application.DoEvents();
} while (Tthen3.AddSeconds(5) > DateTime.Now);
var foo = new string[4] { Comment.Text, Comment2.Text, Comment3.Text, Comment4.Text };
Random r = new Random();
int X = r.Next(0, foo.Length);
HtmlElement textArea = webBrowser1.Document.All["t_text"];
if (textArea != null)
textArea.SetAttribute("value", (foo[X])); ;
//sleep for 5 seconds
DateTime Tthen4 = DateTime.Now;
do
Application.DoEvents();
} while (Tthen4.AddSeconds(5) > DateTime.Now);
text.Text = "Click";
HtmlElementCollection classButton = webBrowser1.Document.All;
foreach (HtmlElement element in classButton)
if (element.GetAttribute("className") == "button")
element.InvokeMember("click");
//sleep for 5 seconds
DateTime Tthen5 = DateTime.Now;
do
Application.DoEvents();
} while (Tthen5.AddSeconds(5) > DateTime.Now);
text.Text = "Click";
if (checkBox1.Checked)
HtmlElementCollection links = webBrowser1.Document.GetElementsByTagName("a");
foreach (HtmlElement link in links)
if (link.OuterHtml.ToString().Contains("aor"))
link.InvokeMember("click");
text.Text = "Click";
//sleep for 5 seconds
DateTime Tthen6 = DateTime.Now;
do
Application.DoEvents();
} while (Tthen6.AddSeconds(5) > DateTime.Now);
webBrowser1.Document.GetElementById("fow").InvokeMember("click");
//sleep for 5 seconds
DateTime Tthen7 = DateTime.Now;
do
Application.DoEvents();
} while (Tthen7.AddSeconds(5) > DateTime.Now);
webBrowser1.Navigate("http://www.A-WEBSITE.com");
text.Text = "Start";
progressBar1.Value = 0;
progressBar1.Maximum = Convert.ToInt32(numericUpDown1.Value);
timer2.Start();
private void buttonloginpage_Click(object sender, EventArgs e)
webBrowser1.Navigate("https://A-WEBSITE.com/");
private void Hash1_TextChanged(object sender, EventArgs e)
private void Form1_Load(object sender, EventArgs e)
private void button7_Click(object sender, EventArgs e)
text.Text = "Searching";
var foo = new string[4] { Hash1.Text, Hash2.Text, Hash3.Text, Hash4.Text };
Random r = new Random();
int hash = r.Next(0, foo.Length);
webBrowser1.Navigate("https://A-WEBSITE" + (foo[hash]) + "/");
//sleep for 5 seconds
DateTime Tthen7 = DateTime.Now;
do
Application.DoEvents();
} while (Tthen7.AddSeconds(5) > DateTime.Now);
HtmlElementCollection links = webBrowser1.Document.GetElementsByTagName("a");
foreach (HtmlElement link in links)
if (link.OuterHtml.ToString().Contains("mageLink"))
link.InvokeMember("click");
//sleep for 5 seconds
DateTime Tthen8 = DateTime.Now;
do
Application.DoEvents();
} while (Tthen8.AddSeconds(5) > DateTime.Now);
webBrowser1.Document.Window.ScrollTo(0, 300);
button6_Click(sender, e);
private void label4_Click(object sender, EventArgs e)
private void label5_Click(object sender, EventArgs e)
private void label6_Click(object sender, EventArgs e)
private void label7_Click(object sender, EventArgs e)
private void label8_Click(object sender, EventArgs e)
private void label9_Click(object sender, EventArgs e)
private void label10_Click(object sender, EventArgs e)
private void timer2_Tick(object sender, EventArgs e)
progressBar1.Increment(1);
if (progressBar1.Value >= progressBar1.Maximum)
timer2.Stop();
button7_Click(sender, e);
private void button8_Click(object sender, EventArgs e)
private void text_TextChanged(object sender, EventArgs e)
private void button8_Click_1(object sender, EventArgs e)
webBrowser1.Navigate("http://www.A-WEBSITE.com");
private void stop_Click(object sender, EventArgs e)
private void label6_Click_1(object sender, EventArgs e)
private void Comment_TextChanged(object sender, EventArgs e)
private void Hash3_TextChanged(object sender, EventArgs e)
private void Hash4_TextChanged(object sender, EventArgs e)
private void Hash2_TextChanged(object sender, EventArgs e)
private void label2_Click(object sender, EventArgs e)
private void button8_Click_2(object sender, EventArgs e)
Form2 f2 = new Form2();
f2.Show();
this.Hide();
It's really weird because the program works for about 30 mins or more but then the error shown above pops up randomly.
I really hope someone will be able to figure out why I am getting the Unhandled exception had occurred in your application error.

Unhandled Exception Error - Login Failed for User

Hello,
I am receiving an error when I run my application stating “Unhandled exception has occurred. If you click continue, the application will ignore the error………..Login failed for MyUser.
When I click the Continue button the application runs and seems to work properly. This application used to run without receiving the error and I did not make any changes. I have another application that is using basically the exact same code and does not
receive the error. The only difference is the application is querying a different DB but using the exact same connection string. The error only occurs when I run the exe file created from the build. When I run (debug) the application from within the VS 2013
IDE I do not receive the error.
Here are the details to the error message:
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.Data.OleDb.OleDbException (0x80040E4D): Login failed for user 'jobrunner'.
 at System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection)
 at System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject)
 at System.Data.ProviderBase.DbConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions)
 at System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup, DbConnectionOptions userOptions)
 at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection)
 at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
 at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
 at System.Data.ProviderBase.DbConnectionInternal.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
 at System.Data.OleDb.OleDbConnection.Open()
 at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)
 at System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32 startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior)
 at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable)
 at LoanOrig_FDIC_Codes.DataSet1TableAdapters.I_LoansTableAdapter.Fill(I_LoansDataTable dataTable) in u:\Visual Studio Projects\LoanOrig_FDIC_Codes\LoanOrig_FDIC_Codes\LoanOrig_FDIC_Codes\DataSet1.Designer.cs:line 1668
 at LoanOrig_FDIC_Codes.Form1.Form1_Load_1(Object sender, EventArgs e) in u:\Visual Studio Projects\LoanOrig_FDIC_Codes\LoanOrig_FDIC_Codes\LoanOrig_FDIC_Codes\Form1.cs:line 152
 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.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
************** Loaded Assemblies **************
mscorlib
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
LoanOrig_FDIC_Codes
 Assembly Version: 1.0.0.0
 Win32 Version: 1.0.0.0
 CodeBase: file:///U:/Visual%20Studio%20Projects/LoanOrig_FDIC_Codes/LoanOrig_FDIC_Codes/LoanOrig_FDIC_Codes/bin/Debug/LoanOrig_FDIC_Codes.exe
System.Windows.Forms
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
System.Drawing
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
System
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34238 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
System.Configuration
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
System.Xml
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34234 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
System.Data
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_32/System.Data/v4.0_4.0.0.0__b77a5c561934e089/System.Data.dll
System.Data.DataSetExtensions
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Data.DataSetExtensions/v4.0_4.0.0.0__b77a5c561934e089/System.Data.DataSetExtensions.dll
System.Numerics
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Numerics/v4.0_4.0.0.0__b77a5c561934e089/System.Numerics.dll
System.Transactions
 Assembly Version: 4.0.0.0
 Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
 CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_32/System.Transactions/v4.0_4.0.0.0__b77a5c561934e089/System.Transactions.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:
<configuration>
 <system.windows.forms jitDebugging="true" />
</configuration>
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.
I'm not sure what the JIT debugger is but to my knowledge my other apps are not using that. The production username and password are correct in the connection string so I'm not clear why I am receiving this error especially since I'm not receiving the
error on my other application. I have also attached the code just in case it is needed. Any assistance will be greatly appreciated. Thank you.
Dave
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Data.SqlClient;
using ClosedXML.Excel;
using DocumentFormat.OpenXml;
using System.IO;
namespace LoanOrig_FDIC_Codes
public partial class Form1 : Form
SqlCommand sqlCmd;
SqlDataAdapter sqlDA;
DataSet sqlDS;
DataTable sqlDT;
SqlCommand sqlCmdCnt;
public Form1()
InitializeComponent();
//BEGIN BUTTON LOAD CLICK EVENT
private void btnLoad_Click(object sender, EventArgs e)
string sqlCon = "Data Source=FS-12345; Initial Catalog=ExtractGenerator; User ID=MyUser; Password=MyPW";
//Set the 2 dateTimePickers to today's date
DateTime @endDate = End_dateTimePicker.Value.Date;
DateTime @startDate = Start_dateTimePicker.Value.Date;
//Validate the values of the 2 dateTimePickers
if (endDate < startDate)
MessageBox.Show("End Date must be greater than or equal to the Start Date OR Start Date must be less than or equal to the End Date ", "Incorrect Date Selection",MessageBoxButtons.OK,MessageBoxIcon.Error);
//Reset both dateTimePickers to todays date
Start_dateTimePicker.Value = DateTime.Today;
End_dateTimePicker.Value = DateTime.Today;
return;
//End of date validation
string sqlData = @"SELECT AcctNbr,
CurrAcctStatCD,
Org,
MJAcctTypCD,
MIAcctTypCD,
NoteOriginalBalance,
ContractDate,
FDICCATCD,
FDICCATDESC,
PropType,
PropTypeDesc
FROM I_Loans
WHERE CAST(ContractDate AS datetime) BETWEEN @startdate AND @enddate ORDER BY ContractDate";
SqlConnection connection = new SqlConnection(sqlCon);
SqlCommand sqlCmd = new SqlCommand(sqlData, connection);
sqlCmd.Parameters.AddWithValue("@startDate", startDate);
sqlCmd.Parameters.AddWithValue("@endDate", endDate);
sqlDS = new DataSet();
sqlDA = new SqlDataAdapter(sqlCmd); //SqlAdapter acts as a bridge between the DataSet and SQL Server for retrieving the data
connection.Open();
sqlDA.SelectCommand = sqlCmd; //SqlAdapter uses the SelectCommand property to get the SQL statement used to retrieve the records from the table
sqlDA.Fill(sqlDS, "I_Loans"); //SqlAdapter uses the "Fill" method so that the DataSet will match the data in the SQL table
sqlDT = sqlDS.Tables["I_Loans"];
//Code section to get record count
sqlCmdCnt = connection.CreateCommand();
sqlCmdCnt.CommandText = "SELECT COUNT(AcctNbr) AS myCnt FROM I_Loans WHERE ContractDate BETWEEN @startDate AND @endDate";
sqlCmdCnt.Parameters.AddWithValue("@startDate", startDate);
sqlCmdCnt.Parameters.AddWithValue("@endDate", endDate);
int recCnt = (int)sqlCmdCnt.ExecuteScalar();
txtRecCnt.Text = recCnt.ToString();
btnExport.Enabled = true;
//End of code section for record count
connection.Close();
dataGridView1.DataSource = sqlDS.Tables["I_Loans"];
dataGridView1.ReadOnly = true;
//Reset both dateTimePickers to todays date
Start_dateTimePicker.Value = DateTime.Today;
End_dateTimePicker.Value = DateTime.Today;
//END BUTTON LOAD CLICK EVENT
//BEGIN BUTTON EXPORT CLICK EVENT
private void btnExport_Click(object sender, EventArgs e)
SaveFileDialog saveFD = new SaveFileDialog();
{ //ClosedXML code to export datagrid result set to Excel
string dirInfo = Path.GetPathRoot(@"\\FS-03250\users\dyoung\LoanOrig_FDIC_Codes");
if (Directory.Exists(dirInfo))
var wb = new XLWorkbook();
var ws = wb.Worksheets.Add(sqlDT);
ws.Tables.First().ShowAutoFilter = false;
//SaveFileDialog saveFD = new SaveFileDialog(); //I moved this variable to the top of the btnExport code block so that the variable will be available thru the entire scope of that code block
saveFD.Title = "Save As";
saveFD.Filter = "Excel File (*.xlsx)| *.xlsx";
saveFD.FileName = "LoanOrig_FDIC_Codes_" + DateTime.Now.ToString("yyyy-MM-dd");
if (saveFD.ShowDialog() == System.Windows.Forms.DialogResult.OK)
Stream stream = saveFD.OpenFile();
wb.SaveAs(stream);
stream.Close();
else if (saveFD.ShowDialog() == System.Windows.Forms.DialogResult.Cancel)
MessageBox.Show("Save file operation has been canceled", "Save As Canceled", MessageBoxButtons.OK, MessageBoxIcon.Stop);
return;
//End of ClosedXML code
MessageBox.Show("File has been exported to " + saveFD.FileName, "File Exported", MessageBoxButtons.OK, MessageBoxIcon.Information);
//MessageBox.Show("File has been exported to U:\\LoanOrig_FDIC_Codes", "File Exported", MessageBoxButtons.OK, MessageBoxIcon.Information);
else
MessageBox.Show("Drive " + saveFD.FileName + " " + "not found, not accessible, or you may have invalid permissions");
//MessageBox.Show("Drive " + "U:\\Visual Studio Projects\\LoanOrig_FDIC_Codes" + " " + "not found, not accessible, or you may have invalid permissions");
return;
//END THE SAVE AS PROCESS
//END BUTTON EXPORT CLICK EVENT
private void Form1_Load(object sender, EventArgs e)
//Set dates to be today's date when the form is openend
Start_dateTimePicker.Value = DateTime.Today;
End_dateTimePicker.Value = DateTime.Today;
private void Form1_Load_1(object sender, EventArgs e)
// TODO: This line of code loads data into the 'dataSet1.I_Loans' table. You can move, or remove it, as needed.
this.i_LoansTableAdapter.Fill(this.dataSet1.I_Loans);
private void iLoansBindingSource_CurrentChanged(object sender, EventArgs e)
private void btnExit_Click(object sender, EventArgs e)
this.Close();
David Young

In SQL you have a login which allows access to the server but you must also have permissions to access each database that you will use (including Master). So I would verify that your user also has the necessary permissions on the database itself and
not just the SQL instance. The error you're getting is from SQL saying that the user doesn't have permissions. If it works for 1 DB but not the other on the same SQL instance then it is likely a missing permission on the DB itself.
I should note that you have a hard coded conn string in your code but the error is for a different user. I'm assuming that you simply posted it there for convenience and that you changed the values to obscure the data. If you are actually getting
the info from your config file then verify the connection string is correct. Also be sure to not use Integrated Security since it appears that you are using SQL authentication.

When-new-form-Instance trigger raised unhandled exception ORA-04062

Hi,
We are facing ORA-04062 (FRM-40735 WHEN-NEW-FORM-INSTANCE trigger raised unhandled exception ORA 04062) while trying to run the first form of our Application.
We are using a PL/SQL LIBRARY(.pll) for forms.
We are using 10G Application Server,10G DB and Oracle 9i Forms.
DB Version----10.1.0.4.0
Application Server--9.0.4.0
During compilation, we are following the below steps:
1. Compile the .pll
2.Compile Forms.
When we are running these compiled version of forms and pll in Development server where we are compiling it,we are not facing any error.
But when we are taking these compiled version of forms and pll to the Production Server,we are getting the above error.
When we are compiling the .pll in Production server, Application runs fine.
But we should not compile form or pll in Production server.
Searching in Metalink(Note:73506.1) , we find a solution that remote_dependency_mode if set to signature this problem may be resolved.
We tried that by chaning ' REMOTE_DEPENDENCIES_MODE=SIGNATURE' in Init.ora file in both Production and Development server.
But the error still persist.
I think the problem is regarding .pll.Because for the time being to test the application,I compiled the pll in Production and we didnot get any error while running the Application.
But whenever we are tring to deploy the compiled version of pll (compiling in Development sever) and to run the application in Production, we are facing the error.
Also, pll calls one standard database package in SYS.That standard package has VALID status both in Production and in Development.
We donot have priviledge to change/compile that package.So,we didnot change anything in that package. We didnot change anything in .pll also.
We are upgrading our forms from 6i to 9i.And now when we are trying to deploy it to Production we are facing ORA-04062 error.
Can anyone please help ?

Exactly what procedure or package in SYS are you calling that causes this problem?
Are both test and production databases at the same version?
Do you know what procedure or package is named in the error? If not, then you need to improve your on-error trigger processing. I use a PLL_On_Error trigger to capture and improve a number of Oracle messages. It is posted here:
 Re: FRM-40735:Pre_Insert trigger raised unhandled exception ORA-20011
Note especially the part near the end that deals with FRM-40735. (Not sure, but you may also want to display DBMS_ERROR_TEXT in your situation.)
If that doesn't help find the actual problem, I would pull out my Re: Zdebug -- Download a Forms debugging message tool, and add messages before every call in the when-new-form-instance process to zero-in on the offending call.
If it really IS a call to a system process, I would then experiment with creating a server-side package or stored procedure that calls the process, and then call that stored procedure from my form. That way, you effectively insulate your form from system differences.

FRM-40735: WHEN-NEW-RECORD-INSTANCE trigger raised unhandled exception ORA-

Hi,
In R12 When trying to search existing users through Sysadmin or any other user ...we are getting the below errror...
ORA-01403: no data found
FRM-40735: WHEN-NEW-RECORD-INSTANCE trigger raised unhandled exception ORA-06510
This error is not happening when we search for the SYSADMIN user....
Any idea why this error happening...
Also another error which is faced by users other than SYSADMIN is the below one when changing the responsability...
APP-FND-01926---The custom event WHEN-RESPONSIBILITY-CHANGED raised unhandled exception:User Defined Exception
Thanks
Joseph
Edited by: 783717 on Sep 27, 2010 10:49 PM

Hi,
In R12 When trying to search existing users through Sysadmin or any other user ...we are getting the below errror...
ORA-01403: no data found
FRM-40735: WHEN-NEW-RECORD-INSTANCE trigger raised unhandled exception ORA-06510
This error is not happening when we search for the SYSADMIN user....
Any idea why this error happening...What changes have been done recently?
Please run AutoConfig and make sure it completes successfully.
Also another error which is faced by users other than SYSADMIN is the below one when changing the responsability...
APP-FND-01926---The custom event WHEN-RESPONSIBILITY-CHANGED raised unhandled exception:User Defined ExceptionCan you find any errors in the database log file?
Please compile CUSTOM.pll (and other files) as per these docs and try again (as you are on R12 use frmcmp_batch.sh instead of f60gen).
APP-FND-01926, ORA-06508 [ID 797242.1]
APP-FND-01926: The custom event WHEN-LOGON-CHANGED raised unhandled exception: ORA-06508: PL/SQL: [ID 831159.1]
APP-FND-01926 when logon changed ORA-06508 [ID 334295.1]
Thanks,
Hussein

FRM-40735: WHEN-NEW-RECORD-INSTANCE trigger raised unhandled exception

I have a form that I migrated to 10g from 6i. I have no problems with it in 6i.
When I launch this migrated form on the web in 10g, I get the following error:
Error: FRM-40735: WHEN-NEW-RECORD-INSTANCE trigger raised unhandled exception ORA-03127From oracle error code
03127, 00000, "no new operations allowed until the active operation ends"
// *Cause: An attempt was made to execute a new operation before the active
//         non-blocking operation completed or a new operation was attempted
//         before all the pieces of a column were inserted or fetched.
// *Action: Execute the new operation after the non-blocking operation
//          completes. If piecewise binds/defines were done, execute the new
//          operation after all the pieces have been inserted or fetched.What does the above suggested action mean?
Any suggestions.
Thanks

Run the debugger and see what line of code is failing.

Unhandled exception in ControlBasics-WPF

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