title: The given path format not supported error when reading the file in C#
body: <p>I am trying to read  txt file in C# but having error that </p>
  
  <blockquote>
    <p>The given's path not supported</p>
  </blockquote>
  
  <p>I have done this a lots of time in application. But I don't know what is the issue. Here is my code:</p>
  
  <pre><code> var filePath = @"‪E:\P1.txt";
  
   string[] lines = System.IO.File.ReadAllLines(filePath);
  </code></pre>
  
  <p>It <strong>throws exception</strong> that <em>path not supported</em>. What's the issue?</p>