Eclipse doesn't recognize android SDK

I set android SDK on centos(linux)

but then I get

when I'm trying to get to Android SDK and AVD Manager in Window menu. Why?? 开发者_开发技巧 I have the latest ADT plugin, I've tried android_sdk revision 13 and 12, both didn't work. WHY?

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With Windows "X.X" OS, being any variant of the operating system, I had issues such as yours. My best solution short of using Virtual Box / VMWare to run a Linux OS would be to make a guest account with the Lowest Potential Privileges, (Non-Admin, read write only, etc.) and only the account for Development. It is the same basic rule of thumb I always use on Linux, or OS X because you can't screw the environment up. After that, I would try and download everything over. (I am sorry if you do not have a good download speed, but from experience, believe me even a 220/kbps Download speed is a minor inconvenience once you have a Dev. Account set up.) I hope this