java.util.zip.ZipException: zip file is empty

Issue

I'm trying to deploy the ssh example provided by this link
and I get the following exception:

Provision Exception:
io.fabric8.agent.utils.MultiException: Error while downloading artifacts
  at io.fabric8.agent.utils.AgentUtils$ArtifactDownloader.await(AgentUtils.java:314)
  at io.fabric8.agent.DeploymentBuilder.download(DeploymentBuilder.java:160)
  at io.fabric8.agent.DeploymentAgent.doUpdate(DeploymentAgent.java:503)
  at io.fabric8.agent.DeploymentAgent$2.run(DeploymentAgent.java:252)
  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
  at java.util.concurrent.FutureTask.run(FutureTask.java:262)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
  at java.lang.Thread.run(Thread.java:744)
java.util.zip.ZipException: zip file is empty
  at java.util.zip.ZipFile.open(Native Method)
  at java.util.zip.ZipFile.(ZipFile.java:215)
  at java.util.zip.ZipFile.(ZipFile.java:145)
  at java.util.jar.JarFile.(JarFile.java:153)
  at java.util.jar.JarFile.(JarFile.java:117)
  at org.fusesource.common.util.Manifests.getManifest(Manifests.java:43)
  at io.fabric8.agent.DeploymentBuilder.getAttributes(DeploymentBuilder.java:468)
  at io.fabric8.agent.DeploymentBuilder.manageResource(DeploymentBuilder.java:439)
  at io.fabric8.agent.DeploymentBuilder.access$300(DeploymentBuilder.java:88)
  at io.fabric8.agent.DeploymentBuilder$2.downloaded(DeploymentBuilder.java:406)
  at io.fabric8.agent.utils.AgentUtils$ArtifactDownloader.onDownloaded(AgentUtils.java:289)
  at io.fabric8.agent.utils.AgentUtils$ArtifactDownloader$1.operationComplete(AgentUtils.java:255)
  at io.fabric8.agent.utils.AgentUtils$ArtifactDownloader$1.operationComplete(AgentUtils.java:252)
  at io.fabric8.agent.download.DefaultFuture.notifyListener(DefaultFuture.java:342)
  at io.fabric8.agent.download.DefaultFuture.notifyListeners(DefaultFuture.java:327)
  at io.fabric8.agent.download.DefaultFuture.setValue(DefaultFuture.java:255)
  at io.fabric8.agent.download.AbstractDownloadTask.setFile(AbstractDownloadTask.java:62)
  at io.fabric8.agent.download.AbstractDownloadTask.run(AbstractDownloadTask.java:78)
  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
  at java.util.concurrent.FutureTask.run(FutureTask.java:262)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
  at java.lang.Thread.run(Thread.java:744)