title: Invalid URI: The Uri string is too long
body: <p>I am trying to grab a schema and validate against my xml.</p>
  
  <pre><code>  XmlReaderSetting settings = new System.Xml.XmlReaderSettings();
              settings.Schemas.Add(null, "http://example.com/myschema.xsd");
              settings.ValidationEventHandler += new System.Xml.Schema.ValidationEventHandler(settings_ValidationEventHandler); 
              settings.ValidationType = ValidationType.Schema;
              settings.IgnoreWhitespace = false;
              XmlReader reader = XmlReader.Create(xml, settings);
  </code></pre>
  
  <p>I get </p>
  
  <pre><code>Invalid URI: The Uri string is too long
  
  
  System.UriFormatException was unhandled   Message=Invalid URI: The Uri string is too long.   Source=System   StackTrace:
         at System.Uri.CreateThis(String uri, Boolean dontEscape, UriKind uriKind)
         at System.Uri..ctor(String uriString, UriKind uriKind)
         at System.Xml.XmlResolver.ResolveUri(Uri baseUri, String relativeUri)
         at System.Xml.XmlUrlResolver.ResolveUri(Uri baseUri, String relativeUri)
         at System.Xml.XmlReaderSettings.CreateReader(String inputUri, XmlParserContext inputContext)
         at System.Xml.XmlReader.Create(String inputUri, XmlReaderSettings settings, XmlParserContext inputContext)
         at System.Xml.XmlReader.Create(String inputUri, XmlReaderSettings settings)
         at ConsoleApplication2.Program.Main(String[] args) in Program.cs:line 42
         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.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)
         at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
         at System.Threading.ThreadHelper.ThreadStart()   InnerException:
  </code></pre>
  
  <p>Does not tell me what the max length is or anything. Anyone ever get this before?</p>