[2017-03-28 09:52:13 - DataVDemo06] Installation failed due to invalid URI!
[2017-03-28 09:52:13 - DataVDemo06] Please check logcat output for more details.
[2017-03-28 09:52:13 - DataVDemo06] Launch canceled!
[2017-03-28 09:53:25 - DataVDemo06] /DataVDemo06/gen already exists but is not a source folder. Convert to a source folder or rename it.
[2017-03-28 09:53:28 - DataVDemo06] /DataVDemo06/gen already exists but is not a source folder. Convert to a source folder or rename it.
[2017-03-28 09:53:46 - DataVDemo06] R.java was removed! Recreating R.java!
1、在properties -> Java bulid path -> source中把gen那个目录删除；
2、再把自动生产的gen目录给删除；
3、选中项目，点击Project->clean，重新build一下就没问题了。
参考：http://blog.csdn.net/java_chuan/article/details/6682575
Android 模拟机出现Installation failed due to invalid URI!错误
原文：http://www.cnblogs.com/defineconst/p/6632155.html