Gradle "xxx" project Refresh failed problem in Android

Environment (2014.03.13 latest):

Question: Gradle "xxx" project Refresh failed

Description: This is a very common problem, such as before you can use, new work, or reboot, it is not available, the display can not build, gradle can not use

Solution: Clear Cache, restart Gradle, file->invalidate caches/restart ...; To

Gradle is a prerequisite for building an Android program, and the basics of Android studio have many advantages that make the build more concise because of the problems that are inevitable in the testing phase.

See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/OS/extra/

If you are still unable to build, trying to create a new project will change the configuration again, possibly building successfully;

Error: "Unable to start activity componentinfo ..."

There may be a problem with the Gradle build, which can be tried in this way.

Author: csdn Blog spike_king