【发布时间】:2010-11-21 19:27:34
【问题描述】:
自从删除原始的 settings.settings 文件后,我在设置功能方面遇到了无穷无尽的问题。我在 get 或 set 方法上收到“配置系统初始化失败”错误。有任何想法吗?谢谢。
public static Settings Default {
get {
return defaultInstance;
}
}
[global::System.Configuration.UserScopedSettingAttribute()]
[global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
[global::System.Configuration.DefaultSettingValueAttribute("Keywords.log")]
public string KeywordsLog {
get {
return ((string)(this["KeywordsLog"]));
}
set {
this["KeywordsLog"] = value;
}
}
问题位于 Settings.Designer.cs
Adrian Banks,恐怕我不知道如何进一步调试?它已经因错误而中断。如果有任何帮助,给定框的标题是“ConfigurationErrorsException”。
抱歉,我没有意识到您可以在 VS 中看到更多详细信息。
System.Configuration.ConfigurationErrorsException was unhandled
Message="Configuration system failed to initialize"
Source="System.Configuration"
BareMessage="Configuration system failed to initialize"
Line=0
StackTrace:
at System.Configuration.ClientConfigurationSystem.EnsureInit(String configKey)
at System.Configuration.ClientConfigurationSystem.PrepareClientConfigSystem(String sectionName)
at System.Configuration.ClientConfigurationSystem.System.Configuration.Internal.IInternalConfigSystem.RefreshConfig(String sectionName)
at System.Configuration.ConfigurationManager.RefreshSection(String sectionName)
at System.Configuration.ClientSettingsStore.ReadSettings(String sectionName, Boolean isUserScoped)
at System.Configuration.LocalFileSettingsProvider.GetPropertyValues(SettingsContext context, SettingsPropertyCollection properties)
at System.Configuration.SettingsBase.GetPropertiesFromProvider(SettingsProvider provider)
at System.Configuration.SettingsBase.GetPropertyValueByName(String propertyName)
at System.Configuration.SettingsBase.get_Item(String propertyName)
at System.Configuration.ApplicationSettingsBase.GetPropertyValue(String propertyName)
at System.Configuration.ApplicationSettingsBase.get_Item(String propertyName)
at READOO.Properties.Settings.get_KeywordsLog() in C:\Users\USER\Documents\Visual Studio 2008\Projects\READOO\READOO\Properties\Settings.Designer.cs:line 31
at READOO.SettingsWindow..ctor() in C:\Users\USER\Documents\Visual Studio 2008\Projects\READOO\READOO\SettingsWindow.cs:line 19
at READOO.WelcomeWindow.Settings_Click(Object sender, EventArgs e) in C:\Users\user\Documents\Visual Studio 2008\Projects\READOO\READOO\WelcomeWindow.cs:line 23
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(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.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
at READOO.Program.Main() in C:\Users\USER\Documents\Visual Studio 2008\Projects\READOO\READOO\Program.cs:line 18
at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext, String[] activationCustomData)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssemblyDebugInZone()
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
InnerException: System.Configuration.ConfigurationErrorsException
Message="Section or group name 'READOO.Properties.Settings' is already defined. This can not be defined multiple times. (C:\\Users\\USER\\Documents\\Visual Studio 2008\\Projects\\READOO\\READOO\\bin\\Debug\\READOO.exe.config line 6)"
Source="System.Configuration"
BareMessage="Section or group name 'READOO.Properties.Settings' is already defined. This can not be defined multiple times."
Filename="C:\\Users\\USER\\Documents\\Visual Studio 2008\\Projects\\READOO\\READOO\\bin\\Debug\\READOO.exe.config"
Line=6
StackTrace:
at System.Configuration.ConfigurationSchemaErrors.ThrowIfErrors(Boolean ignoreLocal)
at System.Configuration.BaseConfigurationRecord.ThrowIfInitErrors()
at System.Configuration.ClientConfigurationSystem.EnsureInit(String configKey)
InnerException:
@ joan -> 冷静。
【问题讨论】:
-
奇怪,这个错误发生在哪里(例如运行时,与设计器),您是否有任何重现的步骤。正如我刚刚尝试删除设置文件但保留生成的类并且它工作正常。
-
能否调试一下出现“配置系统初始化失败”异常的地方?如果是这样,内部异常是否有任何关于导致问题的进一步信息?
-
听起来有些东西可能无法像 Adrian 那样反序列化,检查内部异常或任何其他可能包含完整错误消息的详细信息。
-
当你问一个关于异常的问题时,你应该发布完整的异常,这真的是一个高级概念吗?
-
@Nona:我很抱歉。我从来没有想过有人可能会收到异常并将其视为不透明的东西,只有一个名称和消息。事实上,我不明白这些天人们是如何学习 .NET 的(“我不明白”部分显然是我的错)。跨度>
标签: c# visual-studio-2008 settings