Eclipse under the Android plugin error debug certificate expired

A few days ago to write the program with Eclipse, try, suddenly can not run, reported a strange mistake.

[2010-02-03 10:31:14-androidvnc] Error Generating Final archive:
Debug Certificate expired on 1/30/10 2:35 pm!

The solution is relatively simple:

Remove the Debug.keystore directly. The Android SDK discovers that Debug.keystore is missing and will generate a new one from it. Run the SDK again

Different system locations

Remove the Android Debug certificate.
Linux/mac OS: ~/.android/debug.keystore
Windows:%userprofile%/.android