Dex Loader Unable to execute Multiple dex files define解决方法Eclipse-Project-去掉Build Automatic
Dex Loader Unable to execute Multiple dex files define解决方法
Eclipse->Project->去掉Build Automatically->Clear ->Build Project->Build Automatically，关闭Eclipse,再打开
非原创，原文出处： http://blog.csdn.net/wletv/article/details/6961253