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POXmlSerializer crashing only when "Start without debugging", but not "Step Into"
 

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  1. POXmlSerializer crashing only when "Start without debugging", but not "Step Into"
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    <p>So as the title says, I'm having an issue with XmlSerializer. If I run "Step Into" it runs fine, and saves as it should. But if I "Start without debugging" it runs until the line </p> <pre><code>XmlSerializer serial = new XmlSerializer(typeof(ObservableCollection&lt;Bill&gt;)); </code></pre> <p>at which point it crashes. I've tried putting a thread.sleep beforehand to make sure it's clear, but no help. I've been searching here and google all day...Please help me figure out the problem??? </p> <p>Here is the full code:</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Navigation; using System.Windows.Shapes; using Microsoft.Win32; using System.IO; using System.Data; using System.Xml.Serialization; using System.Collections.ObjectModel; namespace BudgetHelper { /// &lt;summary&gt; /// Interaction logic for MainWindow.xaml /// &lt;/summary&gt; public partial class MainWindow : Window { public Bills billsClass = new Bills(); public MainWindow() { InitializeComponent(); upcomingDueBills.ItemsSource = billsClass.PopulateUpcomingBills(); } public void RefreshBills() { upcomingDueBills.Items.Refresh(); } private void addBill_Click(object sender, RoutedEventArgs e) { AddAccount addAccountWindow = new AddAccount(); addAccountWindow.ShowDialog(); RefreshBills(); } private void exitMenu_Click(object sender, RoutedEventArgs e) { this.Close(); } private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e) { MessageBoxResult key = MessageBox.Show( "Are you sure you want to quit", "Confirm", MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No); e.Cancel = (key == MessageBoxResult.No); } private void openMenu_Click(object sender, RoutedEventArgs e) { OpenFileDialog openDialog = new OpenFileDialog(); openDialog.DefaultExt = ".txt"; openDialog.FileName = "Text Documents (.txt)"; Nullable&lt;bool&gt; result = openDialog.ShowDialog(); if (result == true) { string filename = openDialog.FileName; } } private void updateBills_Click(object sender, RoutedEventArgs e) { upcomingDueBills.Items.Refresh(); } private void saveMenu_Click(object sender, RoutedEventArgs e) { if (upcomingDueBills == null) { return; } else { billsClass.SaveBills(); } } } } using System; using System.Collections; using System.Collections.Generic; using System.Linq; using System.Text; using System.IO; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.ComponentModel; using System.Collections.ObjectModel; using System.Xml.Serialization; using Microsoft.Win32; using System.Threading; namespace BudgetHelper { public class Bills : IEditableObject { ObservableCollection&lt;Bill&gt; billCollection = new ObservableCollection&lt;Bill&gt;(); public ObservableCollection&lt;Bill&gt; PopulateUpcomingBills() { using (StreamReader reader = new StreamReader(@"c:\users\Keven\Documents \Test.txt")) { while (!reader.EndOfStream) { string line = reader.ReadLine(); string[] fields = line.Split(new char[] { '|' }); billCollection.Add(new Bill() { accountName = fields[0], projectedDueDate = DateTime.Parse(fields[1]), projectedAmount = decimal.Parse(fields[2]), totalDue = decimal.Parse(fields[3]), category = fields[4], notes = fields[5], paidStatus = bool.Parse(fields[6]) }); } } return billCollection; } public void AddNewBill(string account, DateTime dueDate, decimal amount, decimal total, string category, string notes, bool isPaid) { billCollection.Add(new Bill() { accountName = account, projectedDueDate = dueDate, projectedAmount = amount, totalDue = total, category = category, notes = notes, paidStatus = isPaid }); } public void SaveBills() { SaveFileDialog saveDialog = new SaveFileDialog(); saveDialog.AddExtension = true; saveDialog.DefaultExt = ".xml"; saveDialog.Filter = "xml files (*.xml)|*.xml|All files (*.*)|*.*"; saveDialog.InitialDirectory = @"C:\Users\Keven\Documents"; saveDialog.OverwritePrompt = true; saveDialog.Title = "New Account Details"; saveDialog.ValidateNames = true; if (saveDialog.ShowDialog().Value) { Thread.Sleep(2000); MessageBox.Show("2"); XmlSerializer serial = new XmlSerializer(typeof (ObservableCollection&lt;Bill&gt;)); using (StreamWriter writer = new StreamWriter(saveDialog.FileName)) { serial.Serialize(writer, billCollection); } } } public static MainWindow main; public object UpcomingDueBills { get; set; } public class Bill { public string accountName { get; set; } public DateTime projectedDueDate { get; set; } public decimal projectedAmount { get; set; } public decimal totalDue { get; set; } public string category { get; set; } public string notes { get; set; } public bool paidStatus { get; set; } } void IEditableObject.BeginEdit() { throw new NotImplementedException(); } void IEditableObject.CancelEdit() { throw new NotImplementedException(); } void IEditableObject.EndEdit() { throw new NotImplementedException(); } } } using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Shapes; using System.IO; using Microsoft.Win32; using System.Windows.Threading; using System.Threading; using System.Data; namespace BudgetHelper { /// &lt;summary&gt; /// Interaction logic for AddAccount.xaml /// &lt;/summary&gt; public partial class AddAccount : Window { public Bills bills = new Bills(); public AddAccount() { InitializeComponent(); } private void cancel_Click(object sender, RoutedEventArgs e) { this.Close(); } private void saveAccountInfo_Click(object sender, RoutedEventArgs e) { SaveFileDialog saveDialog = new SaveFileDialog(); saveDialog.AddExtension = true; saveDialog.DefaultExt = "txt"; saveDialog.InitialDirectory = @"C:\Users\Keven\Documents"; saveDialog.OverwritePrompt = true; saveDialog.Title = "New Account Details"; saveDialog.ValidateNames = true; if (saveDialog.ShowDialog().Value) { } this.Close(); } private void done_Click(object sender, RoutedEventArgs e) { bills.AddNewBill(newAccountName.Text, projectedDueDate.SelectedDate.Value, decimal.Parse(projectedAmount.Text.ToString()), decimal.Parse(totalDue.Text.ToString()), accountCategory.Text, accountNotes.Text, (bool)isPaid.IsChecked); } } } </code></pre>
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    1. USKeven M
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      1. POXmlSerializer crashing only when "Start without debugging", but not "Step Into"
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    1. COWhat error does it crash with? Also, does it work if you run with a debugger attached but don't set any breakpoints?
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      1. POXmlSerializer crashing only when "Start without debugging", but not "Step Into"
      1. USAdam Lear
    2. COPost the stack trace of the exception.
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      1. POXmlSerializer crashing only when "Start without debugging", but not "Step Into"
      1. USHans Passant
 

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