io.fabric8.agent.utils.MultiException: Error while downloading artifacts

Issue

• While starting the child container, the following exception is seen:

ERROR | agent-1-thread-1 | DeploymentAgent                  | .fabric8.agent.DeploymentAgent$2  255 | 60 - io.fabric8.fabric-agent - 1.0.0.redhat-379 | Unable to update agent
io.fabric8.agent.utils.MultiException: Error while downloading artifacts
    at io.fabric8.agent.utils.AgentUtils$ArtifactDownloader.await(AgentUtils.java:314)[60:io.fabric8.fabric-agent:1.0.0.redhat-379]
    at io.fabric8.agent.DeploymentBuilder.download(DeploymentBuilder.java:160)[60:io.fabric8.fabric-agent:1.0.0.redhat-379]
    at io.fabric8.agent.DeploymentAgent.doUpdate(DeploymentAgent.java:503)[60:io.fabric8.fabric-agent:1.0.0.redhat-379]
    at io.fabric8.agent.DeploymentAgent$2.run(DeploymentAgent.java:252)[60:io.fabric8.fabric-agent:1.0.0.redhat-379]
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)[:1.7.0_51]
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)[:1.7.0_51]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)[:1.7.0_51]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)[:1.7.0_51]
    at java.lang.Thread.run(Thread.java:744)[:1.7.0_51]
Caused by: java.io.IOException: Error downloading mvn:org.my.esb/esb-connect-hq-sender/
    at io.fabric8.agent.download.AbstractDownloadTask.initIOException(AbstractDownloadTask.java:108)[60:io.fabric8.fabric-agent:1.0.0.redhat-379]
    at io.fabric8.agent.download.AbstractDownloadTask.run(AbstractDownloadTask.java:88)[60:io.fabric8.fabric-agent:1.0.0.redhat-379]
    ... 5 more
Caused by: java.io.IOException: URL [mvn:org.my.esb/esb-connect-hq-sender/] could not be resolved.
    at io.fabric8.agent.download.MavenDownloadTask.download(MavenDownloadTask.java:123)[60:io.fabric8.fabric-agent:1.0.0.redhat-379]
    at io.fabric8.agent.download.AbstractDownloadTask.run(AbstractDownloadTask.java:77)[60:io.fabric8.fabric-agent:1.0.0.redhat-379]
    ... 5 more