当运行程序的时候,此时会弹出这样的问题
Error:Execution failed for task':app:buildInfoDebugLoader'.
> Exception while doing past iteration backup: Source/home/ruiqin/AndroidStudioProjects/DouTuGaoShou/app/build/intermediates/builds/debug/5818437215551/classes.dexand destination /home/ruiqin/AndroidStudioProjects/DouTuGaoShou/app/build/intermediates/builds/debug/5818437215551/classes.dexmust be different
当出现这样的问题,解决办法就是重新加载工程,点击菜单栏Build--->RebuildProject,此时在点击运行就OK了.