Gradle sync failed: failed to find Build Tools revision 23.0.1 Consult IDE log for more details (Help | Show Log)

Solution:

Method 1:

A) Module Settings GUI

1) Go to Module Settings -> Press F4
2) Select “app” under Modules
3) Select the “Properties” tab
4) Check the Build Tools Version values.
5) See if you find the value “23.0.0rc3”
6) If not go to select the maximum possible value such as “23.0.0”

B) “gradle.build” update

In this change the buildToolsVersion value in the build.gradle file of app module from buildToolsVersion '23.0.0rc3' to buildToolsVersion '23.0.0'

Method 2:

Try deleting rc3 from your buildToolsVersion

So you’ll have this

android {
    compileSdkVersion 22
    buildToolsVersion "23.0.0"
}

and not this

android {
    compileSdkVersion 22
    buildToolsVersion "23.0.0 rc3"
}

Method 3:

Update your sdk with latest version of android API level 23 and update following line like….

buildToolsVersion "23.0.0"