Unable to resolve target 'android-14' 的解决办法

right click project --> go to properties --> select Android from there --> and from the list of target name select Android 4.0 or lesser。

有人说重启一下Eclipse也行

参考：

http://stackoverflow.com/questions/12832383/unable-to-resolve-target-android-14

http://stackoverflow.com/questions/4942144/errorunable-to-resolve-target-android-2