Create an Android project in Eclipse, the SRC directory and the layout directory are empty, and now it's time to solve the problem (this is just the beginning).
Find the answer online, saying that the eclipse version and the ADT version are incompatible.
The first step; View the version number of Eclipse.
Help-->about Eclipse---> select the Eclipse logo icon
Step Two: View the version number of the ADT plugin
Help->about Eclipse---> click, installation Detail
Step three: If the version number is compatible, then update the ADT version
Help--->intal new software---> in work with input: https://dl-ssl.google.com/android/eclipse/
Then always click next--> ..... Finally click Finish.
Fourth Step:
If this error is reported at this time.
After finding, or version incompatible, I then uninstalled ADT, but finally reported uninstalling software has eccountered a problem problem so go back and forth several times, restart eclipse-ann sit adt--Uninstall ADT , or not.
Fifth Step:
Finally, the Android SDK Manager is turned on.
Tools---Android SDK tools updated a bit
The Extras--android support Library and Android support Repository have been updated.
Then restarted a bit of eclise, and finally turned out well.
Now share this, I hope we all work together.
Under Eclipse create Android project under SRC and layout empty