首页
学习
活动
专区
圈层
工具
发布
首页
学习
活动
专区
圈层
工具
MCP广场
社区首页 >问答首页 >如何修复加载配置文件时出现的“配置系统初始化失败/缺少根元素”错误?

如何修复加载配置文件时出现的“配置系统初始化失败/缺少根元素”错误?
EN

Stack Overflow用户
提问于 2011-04-12 15:10:52
回答 11查看 53.2K关注 0票数 15

我在我的c# windows应用程序中得到了这个错误:“配置系统初始化失败”。

它工作得很好。突然,我得到了这个异常。它将内部异常详细信息显示为"Root element is missing“。当我试图从Settings.cs类获取值时,就会发生(C:\Users\company\AppData\Local\Clickbase_Corp_Sverige_AB\TouchStation.vshost.exe_Url_no1nets4fg3oy2p2q2pnwgulbvczlv33\1.1.0.12\user.config)"}.This。

在program.cs文件中,编写了以下代码

代码语言:javascript
运行
复制
if (Properties.Settings.Default.CallUpgrade)
            {
                Properties.Settings.Default.Upgrade();
                Properties.Settings.Default.CallUpgrade = false;
                Properties.Settings.Default.Save();                
            }

并调用settings.cs类,其中下面的代码抛出上述异常

代码语言:javascript
运行
复制
    [global::System.Configuration.UserScopedSettingAttribute()]
    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
    [global::System.Configuration.DefaultSettingValueAttribute("True")]

    public bool CallUpgrade {
        get {
            return ((bool)(this["CallUpgrade"]));
        }
        set {
            this["CallUpgrade"] = value;
        }
    }

下面是我的整个app.config

代码语言:javascript
运行
复制
<configuration>
  <configSections>
    <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
      <section name="TouchStation.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
      <section name="TouchStation.TouchStation" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
    </sectionGroup>
    <sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
      <section name="TouchStation.TouchStation" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
    </sectionGroup>
    <section name="SitesInfo" type="TouchServer.SitesInfoSectionHandler,TouchServerLib" />
  </configSections>
  <appSettings>
    <add key="WebRoot" value="webroot" />
    <add key="TempDir" value="temp" />
    <add key="ServerPort" value="9338" />
    <add key="ClientSettingsProvider.ServiceUri" value="" />
  </appSettings>
  <userSettings>
    <TouchStation.Properties.Settings>
      <setting name="Site" serializeAs="String">
        <value />
      </setting>
      <setting name="StationID" serializeAs="String">
        <value>0</value>
      </setting>
      <setting name="Location" serializeAs="String">
        <value />
      </setting>
      <setting name="ShutdownTime" serializeAs="String">
        <value>0000</value>
      </setting>
      <setting name="ReportStatusEvery" serializeAs="String">
        <value>0</value>
      </setting>
      <setting name="SynchronizeEvery" serializeAs="String">
        <value>10</value>
      </setting>
      <setting name="DefaultUsername" serializeAs="String">
        <value />
      </setting>
      <setting name="DefaultPassword" serializeAs="String">
        <value />
      </setting>
      <setting name="WatchdogTimeout" serializeAs="String">
        <value>60</value>
      </setting>
      <setting name="RebootOnTimeout" serializeAs="String">
        <value>False</value>
      </setting>
      <setting name="AnonymousLogin" serializeAs="String">
        <value>True</value>
      </setting>
      <setting name="RefID" serializeAs="String">
        <value />
      </setting>
      <setting name="AutoStart" serializeAs="String">
        <value>False</value>
      </setting>
      <setting name="DemoMode" serializeAs="String">
        <value>True</value>
      </setting>
      <setting name="UnlockPassword" serializeAs="String">
        <value>needle</value>
      </setting>
      <setting name="SynchronizerUsername" serializeAs="String">
        <value />
      </setting>
      <setting name="SynchronizerPassword" serializeAs="String">
        <value />
      </setting>
      <setting name="RunClientApplications" serializeAs="String">
        <value>False</value>
      </setting>
      <setting name="MapID" serializeAs="String">
        <value>0</value>
      </setting>
      <setting name="ServerName" serializeAs="String">
        <value />
      </setting>
      <setting name="CallUpgrade" serializeAs="String">
        <value>True</value>
      </setting>
      <setting name="ServerPort" serializeAs="String">
        <value>9338</value>
      </setting>
    </TouchStation.Properties.Settings>
    <TouchStation.TouchStation>
      <setting name="ServerURL" serializeAs="String">
        <value />
      </setting>
      <setting name="Site" serializeAs="String">
        <value />
      </setting>
      <setting name="StationID" serializeAs="String">
        <value>0</value>
      </setting>
      <setting name="Location" serializeAs="String">
        <value />
      </setting>
      <setting name="ShutdownTime" serializeAs="String">
        <value />
      </setting>
      <setting name="ReportStatusEvery" serializeAs="String">
        <value>0</value>
      </setting>
      <setting name="SynchronizeEvery" serializeAs="String">
        <value>0</value>
      </setting>
      <setting name="HideMouse" serializeAs="String">
        <value>False</value>
      </setting>
      <setting name="HideDesktopOnStart" serializeAs="String">
        <value>False</value>
      </setting>
      <setting name="DefaultUsername" serializeAs="String">
        <value />
      </setting>
      <setting name="DefaultPassword" serializeAs="String">
        <value />
      </setting>
      <setting name="LogServerPort" serializeAs="String">
        <value>9050</value>
      </setting>
      <setting name="WatchdogTimeout" serializeAs="String">
        <value>60</value>
      </setting>
      <setting name="RebootOnTimeout" serializeAs="String">
        <value>False</value>
      </setting>
      <setting name="AnonymousLogin" serializeAs="String">
        <value>True</value>
      </setting>
      <setting name="RefID" serializeAs="String">
        <value />
      </setting>
    </TouchStation.TouchStation>
  </userSettings>
  <applicationSettings>
    <TouchStation.TouchStation>
      <setting name="ClientSettingsURL" serializeAs="String">
        <value />
      </setting>
    </TouchStation.TouchStation>
  </applicationSettings>
  <SitesInfo>
    <sites>
      <site Name="Local" FullName="Local Site" DatabaseConnectionString="Data\local.db" />
    </sites>
  </SitesInfo>
  <system.web>
    <membership defaultProvider="ClientAuthenticationMembershipProvider">
      <providers>
        <add name="ClientAuthenticationMembershipProvider" type="System.Web.ClientServices.Providers.ClientFormsAuthenticationMembershipProvider, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" />
      </providers>
    </membership>
    <roleManager defaultProvider="ClientRoleProvider" enabled="true">
      <providers>
        <add name="ClientRoleProvider" type="System.Web.ClientServices.Providers.ClientRoleProvider, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" cacheTimeout="86400" />
      </providers>
    </roleManager>
  </system.web>
</configuration>

有人能在这方面帮我吗?

谢谢。

致以敬意,

珍妮

EN

回答 11

Stack Overflow用户

回答已采纳

发布于 2011-04-12 15:24:39

缺少名为Root element的XmlException的原因意味着您试图加载的XML文档(这里是配置文件)的格式不正确,更确切地说,它缺少根节点。

每个XML文件必须有一个包含所有其他元素的根元素/节点。

您的文件必须如下所示:

代码语言:javascript
运行
复制
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <configSections>
        <sectionGroup name="userSettings" 
            type="System.Configuration.UserSettingsGroup, System,
            Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
        </sectionGroup>
    </configSections>
    <userSettings>
        <WindowsFormsApplication.Properties.Settings>
        </WindowsFormsApplication.Properties.Settings>
    </userSettings>
</configuration>
票数 6
EN

Stack Overflow用户

发布于 2012-01-22 06:27:37

除了Akram Shahda的回答:我也有类似的问题(配置系统无法初始化/ root元素丢失)。AppData文件夹中的.config文件为空。已通过删除AppData文件夹中的.config文件解决此问题。

票数 10
EN

Stack Overflow用户

发布于 2017-03-31 03:04:42

以防万一有人读到这篇文章:

对我来说,我只是去user.config的位置解决了这个问题,这个问题是:

(C:\Users\company\AppData\Local\Clickbase_Corp_Sverige_AB\TouchStation.vshost.exe_Url_no1nets4fg3oy2p2q2pnwgulbvczlv33\1.1.0.12\user.config)“

我删除了配置文件并重新启动了visual studio,它起作用了。

希望这能有所帮助!

谢谢

票数 4
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://stackoverflow.com/questions/5631618

复制
相关文章

相似问题

领券
问题归档专栏文章快讯文章归档关键词归档开发者手册归档开发者手册 Section 归档