title: Error while importing new projects into eclipse
body: <p>My eclipse is showing errors on the project folder when I am importing a new project into my eclipse. I am not able to find the reason. Please see the attached image of the error. </p>
  
  <p><img src="https://i.stack.imgur.com/lCdoH.png" alt="enter image description here"></p>
  
  <pre><code>[2012-11-12 12:11:32 - ProfilePictureSample] Unable to resolve target 'android-8'
  [2012-11-12 12:11:32 - BooleanOGSample] Unable to resolve target 'android-8'
  [2012-11-12 12:11:32 - Hackbook] Unable to resolve target 'android-8'
  [2012-11-12 12:11:32 - Scrumptious] Unable to resolve target 'android-8'
  [2012-11-12 12:11:32 - PlacePickerSample] Unable to resolve target 'android-8'
  [2012-11-12 12:11:32 - SessionLoginSample] Unable to resolve target 'android-8'
  [2012-11-12 12:11:32 - FriendPickerSample] Unable to resolve target 'android-8'
  [2012-11-12 12:11:32 - HelloFacebookSample] Unable to resolve target 'android-8'
  </code></pre>
  
  <p>These are the error messages are shown in the console. I have sdk version's 4.1 (API level 16) and 4.0.3 (API level 15) in my eclipse.</p>