Your Ambari throwing a weird error and you need to troubleshoot?
No problem....just install this view and browse this forum from Ambari itself!
1. Install the view:
wget https://github.com/hortonworks-gallery/ambari-iframe-view/raw/master/samples/answerhub-view-1.0-SNAP... -P /var/lib/ambari-server/resources/views/
2. Then restart Ambari:
service ambari restart
service ambari-server restart
3. Now open the view:
@jeff this seems like great resource to give our customers.