update build.gradle project file adding http repositories
buildscript {
repositories {
jcenter()
maven { url "http://jcenter.bintray.com"}
}
...
}
allprojects {
repositories {
jcenter()
jcenter{ url "http://jcenter.bintray.com/" }
maven { url "http://jcenter.bintray.com"}
}
}
update also gradle-wrapper.properties with http url instead https
if required set also http proxy in ~/.gradle/gradle.properties
systemProp.http.proxyHost=systemProp.http.proxyPort= systemProp.https.proxyHost= systemProp.https.proxyPort=