Unable to 'ionic build android'

I’ve overcome a few obstacles in getting Ionic set up. I modified ANDROID_HOME and JAVA_HOME env. variables. Now when I try to build an android emulator I get the following error:

Exception in thread "main"
java.lang.RuntimeException: java.net.SocketException: Connection reset
at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAcc
essManager.java:78)
at org.gradle.wrapper.Install.createDist(Install.java:47)
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:129)
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48)
Caused by: java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:210)
at java.net.SocketInputStream.read(SocketInputStream.java:141)
at sun.security.ssl.InputRecord.readFully(InputRecord.java:465)
at sun.security.ssl.InputRecord.read(InputRecord.java:503)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:973)
at sun.security.ssl.SSLSocketImpl.waitForClose(SSLSocketImpl.java:1769)
at sun.security.ssl.HandshakeOutStream.flush(HandshakeOutStream.java:124
)
at sun.security.ssl.Handshaker.kickstart(Handshaker.java:1067)
at sun.security.ssl.SSLSocketImpl.kickstartHandshake(SSLSocketImpl.java:
1487)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.
java:1351)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403
)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387
)
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:
559)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect
(AbstractDelegateHttpsURLConnection.java:185)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLCo
nnection.java:1546)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLCon
nection.java:1474)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Http
sURLConnectionImpl.java:254)
at org.gradle.wrapper.Download.downloadInternal(Download.java:59)
at org.gradle.wrapper.Download.download(Download.java:45)
at org.gradle.wrapper.Install$1.call(Install.java:60)
at org.gradle.wrapper.Install$1.call(Install.java:47)
at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAcc
essManager.java:65)
… 3 more

Error: cmd: Command failed with exit code 1 Error output:
Exception in thread “main” java.lang.RuntimeException: java.net.SocketException:
Connection reset
at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAcc
essManager.java:78)
at org.gradle.wrapper.Install.createDist(Install.java:47)
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:129)
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48)
Caused by: java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:210)
at java.net.SocketInputStream.read(SocketInputStream.java:141)
at sun.security.ssl.InputRecord.readFully(InputRecord.java:465)
at sun.security.ssl.InputRecord.read(InputRecord.java:503)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:973)
at sun.security.ssl.SSLSocketImpl.waitForClose(SSLSocketImpl.java:1769)
at sun.security.ssl.HandshakeOutStream.flush(HandshakeOutStream.java:124
)
at sun.security.ssl.Handshaker.kickstart(Handshaker.java:1067)
at sun.security.ssl.SSLSocketImpl.kickstartHandshake(SSLSocketImpl.java:
1487)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.
java:1351)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403
)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387
)
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:
559)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect
(AbstractDelegateHttpsURLConnection.java:185)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLCo
nnection.java:1546)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLCon
nection.java:1474)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Http
sURLConnectionImpl.java:254)
at org.gradle.wrapper.Download.downloadInternal(Download.java:59)
at org.gradle.wrapper.Download.download(Download.java:45)
at org.gradle.wrapper.Install$1.call(Install.java:60)
at org.gradle.wrapper.Install$1.call(Install.java:47)
at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAcc
essManager.java:65)
… 3 more

I’m using Windows 7.

Slack suggests deleting

C:\Users\UserName.gradle\ but I’ve tried this to no avail. The issue is downloading
Downloading https://services.gradle.org/distributions/gradle-2.14.1-all.zip