After installing this plugin the app fails to build for Ionic

[TitikshaDaga]

I am making an ionic app.I wanted to open the default maps app for any device. After installing the plugin i m getting the following error : /home/power/Ionic_Projects/UrMuv/platforms/android/gradlew: Command failed with exit code 1 Error output: FAILURE: Build failed with an exception.

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

  Could not resolve all dependencies for configuration ':_debugApkCopy'. Could not resolve com.squareup.okhttp3:okhttp:3+. Required by: project : Could not resolve com.squareup.okhttp3:okhttp:3+. Failed to list versions for com.squareup.okhttp3:okhttp. Unable to load Maven meta-data from https://jcenter.bintray.com/com/squareup/okhttp3/okhttp/maven-metadata.xml. Could not GET 'https://jcenter.bintray.com/com/squareup/okhttp3/okhttp/maven-metadata.xml'. Connect to jcenter.bintray.com:443 [jcenter.bintray.com/35.161.20.85, jcenter.bintray.com/52.34.155.241] failed: Connection refused (Connection refused) Could not resolve com.squareup.okhttp3:okhttp:3+. Failed to list versions for com.squareup.okhttp3:okhttp. Unable to load Maven meta-data from https://maven.google.com/com/squareup/okhttp3/okhttp/maven-metadata.xml. Could not GET 'https://maven.google.com/com/squareup/okhttp3/okhttp/maven-metadata.xml'. Connect to maven.google.com:443 [maven.google.com/216.58.196.99] failed: Connection refused (Connection refused)

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

[ERROR] An error occurred while running cordova run android --device (exit code 1).

[dpa99c]

As the error states, the problem is that the Gradle build tool was unable to reach the Google Maven server in order to download okhttp, an HTTP client library that the plugin uses and therefore depends on.

If you have a firewall running, check it's not blocking this connection. If you're going through a proxy, you'll need to configure Gradle to use it - see here.

Closing as this is not an issue with the plugin itself but with your build environment.

[fernandoghisi]

If you are under a corporate proxy, just create a "gradle.properties" file inside ".gradle" folder (for Windows, it's usually located at "C:\Users\username\.gradle\").

systemProp.http.proxyHost=www.somehost.org systemProp.http.proxyPort=8080 systemProp.http.proxyUser=userid systemProp.http.proxyPassword=password systemProp.http.nonProxyHosts=*.nonproxyrepos.com|localhost

systemProp.https.proxyHost=www.somehost.org systemProp.https.proxyPort=8080 systemProp.https.proxyUser=userid systemProp.https.proxyPassword=password systemProp.https.nonProxyHosts=*.nonproxyrepos.com|localhost