Android Eclipse：Debug Certifica…

今天Eclipse编译Android工程时出现如下错误:

Description Resource Path Location Type

Error generating final archive: Debug Certificate expired on 12-5-26 下午8:41 ProjectName Unknown Android Packaging Problem

上网找的官方给的解决办法：

To fix this problem, simply delete the debug.keystore file. The default storage location for AVDs is in ~/.android/avd on OS X and Linux, in C:/Documents and Settings//.android/ on Windows XP, and in C:/Users//.android/ on Windows Vista.
The next time you build, the build tools will regenerate a new keystore and debug key 

例如：
进入：C:/Documents and Settings/username/.android
删除：debug.keystore

重新运行编译就正常了。