title: Selenium not finding element
body: <p>This is the HTML:
  <a href="https://www.dropbox.com/s/aiaw2u4j7dkmui2/Untitled%20picture.png" rel="nofollow">https://www.dropbox.com/s/aiaw2u4j7dkmui2/Untitled%20picture.png</a></p>
  
  <p>I don't understand why this code doesn't find the element on the page. The website doesn't use iframes.</p>
  
  <pre><code>@Test
  public void Appointments() {
      driver.findElement(By.id("ctl00_Header1_liAppointmentDiary"));
  }
  </code></pre>
  
  <p>this is the error message I get:</p>
  
  <pre><code>FAILED: Appointments
  org.openqa.selenium.NoSuchElementException: Unable to locate element: {"method":"id","selector":"ctl00_Header1_liAppointmentDiary"}
  </code></pre>