title: Failed to get adb version; error = 13 in Ubuntu 11.10
body: <p>I added 32-bit android adk to eclipse(Classic, Indigo, Version: 3.7.0
  Build id: I20110613-1736) in Ubuntu 11.10. I use 32-bit Ubuntu. When I start Eclipse the following error occurs.</p>
  
  <p>Failed to get the adb version: Cannot run program "android-sdk-linux_x86/platform-tools/adb":java.io.IOException:error=13, Permission denied</p>
  
  <p>I had already tried</p>
  
  <pre><code>1)set chmod -R 777 for android-sdk-linux_x86, platform-tools and adb. 
  
  2)added jdk 6 as follows
  sudo apt-get update
  sudo apt-get install sun-java6-jre sun-java6-plugin
  sudo apt-get install sun-java6-bin 
  sudo apt-get install sun-java6-jdk
  </code></pre>
  
  <p>But these two fixes doesn't work.
  What will be the issue? and can  anyone guide me, to fix this issue?</p>