'Could not resolve com.android.tools.build:gradle:3.0.0' error

[ghost]

react-native run-android throws 'Could not resolve com.android.tools.build:gradle:3.0.0'
FAILURE: Build failed with an exception.

• What went wrong:
  A problem occurred configuring project ':app'.

Could not resolve all dependencies for configuration ':app:_debugApk'.
A problem occurred configuring project ':react-native-camera'.
> Could not resolve all dependencies for configuration ':react-native-camera:classpath'.
> Could not resolve com.android.tools.build:gradle:3.0.0.
Required by:
s7sportsApp:react-native-camera:unspecified
> Could not resolve com.android.tools.build:gradle:3.0.0.
> Could not get resource 'https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0/gradle-3.0.0.pom'.
> Could not GET 'https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0/gradle-3.0.0.pom'.
> Permission denied: connect
> Could not resolve com.android.tools.build:gradle:3.0.0.
> Could not get resource 'https://maven.google.com/com/android/tools/build/gradle/3.0.0/gradle-3.0.0.pom'.
> Could not GET 'https://maven.google.com/com/android/tools/build/gradle/3.0.0/gradle-3.0.0.pom'.
> Permission denied: connect

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Here is my build.gradle file

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.2.3'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        mavenLocal()
        jcenter()
        maven {
            url 'https://maven.google.com'
        }
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url "$rootDir/../node_modules/react-native/android"
        }
        maven {
            url "https://jitpack.io"
        }
    }
}

Environment

Environment:
OS: Windows 10
Node: 8.9.3
Yarn: 1.3.2
npm: 5.5.1
Watchman: Not Found
Xcode: N/A
Android Studio: AI-171.4443003

Packages: (wanted => installed)
react: 16.3.0-alpha.1 => 16.3.0-alpha.1
react-native: 0.54.0 => 0.54.0

Expected Behavior

Install the app in my phone like it did in my work computer

Actual Behavior

BUILD FAILED

Steps to Reproduce

1. react-native init App-name
2. add react-native-camera 1.0.1
3. add react-native-qrcode-scanner 0.0.30
4. Add react native base

[hramos]

This is being reverted on master now.

[Xing-He]

I fixed this by com.android.tools.build:gradle:3.0.1