title: Why im getting errors on this?
body: <p>I created a new project added a webbrowser.
  Then I went to the file App.config.
  There were 3-4 lines there and I changed their content to this:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;configuration&gt;
    &lt;appSettings&gt;
      &lt;add key="EnableSqlDependency" value="true" /&gt;
      &lt;add key="ApplicationId" value=""&gt;&lt;/add&gt;
      &lt;YOUR APP="" ID="" GOES="" HERE=""&gt;
        " /&gt;
        &lt;add key="ApplicationUrl" value="" /&gt;
        &lt;add key="ApiKey" value="" /&gt;
        &lt;add key="ApplicationSecret" value=""&gt;&lt;/add&gt;&lt;YOUR APP="" SECRET="" GOES="" HERE=""&gt;&lt;/YOUR&gt;
        " /&gt;
        &lt;add key="ExtendedPermissions" value="offline_access" /&gt;
      &lt;/appSettings&gt;
    &lt;startup&gt;
      &lt;supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0" /&gt;
    &lt;/startup&gt;
  &lt;/configuration&gt;
  </code></pre>
  
  <p>I'm getting now 3 errors:</p>
  
  <ol>
  <li><p>Error    1   Application Configuration file "App.config" is invalid. The 'YOUR' start tag on line 6 position 6 does not match the end tag of 'appSettings'. Line 13, position 9.</p></li>
  <li><p>Error    3   Expecting end tag .</p></li>
  <li><p>Error    2   Tag was not closed.</p></li>
  </ol>
  
  <p>How do i fix this erros ? Can someone show me a fixed code according to my App.config code ?</p>
  
  <p>EDIT**</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;configuration&gt;
    &lt;appSettings&gt;
      &lt;add key="EnableSqlDependency" value="true" /&gt;
      &lt;add key="ApplicationId" value=""&gt;&lt;/add&gt;
      &lt;YOUR APP="" ID="" GOES="" HERE=""&gt;
        " /&gt;
        &lt;add key="ApplicationUrl" value="" /&gt;
        &lt;add key="ApiKey" value="" /&gt;
        &lt;add key="ApplicationSecret" value=""&gt;&lt;/add&gt;
      &lt;/YOUR&gt;
        "
        &lt;add key="ExtendedPermissions" value="offline_access" /&gt;
      &lt;/appSettings&gt;
    &lt;startup&gt;
      &lt;supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0" /&gt;
    &lt;/startup&gt;
  &lt;/configuration&gt;
  </code></pre>
  
  <p>Warning 1   The element 'appSettings' has invalid child element 'YOUR'. List of possible elements expected: 'add, remove, clear'.</p>