Histogram data failed

HI Guys just cant get Greylog to show me the histogram.
Similar to the issue Could not load Histogram data – couldn’t see a fix for this.(Could not load Histogram data)

So I see on the Sources page a red and yellow box pop up saying ‘Could not load histogram data’ and ‘Could not load sources’

Loading of histogram data failed with status: Error: cannot GET http://10.44.2.116:9000/api/search/universal/relative/histogram?query=*&range=3600&interval=minute (500)

Elastic search

“name” : “Lighting Rod”,
“cluster_name” : “greylog”,
“cluster_uuid” : “CwE5GMCAQrSVRV4hSbCWsg”,
“version” : {
“number” : “2.4.5”,
“build_hash” : “c849dd13904f53e63e88efc33b2ceeda0b6a1276”,
“build_timestamp” : “2017-04-24T16:18:17Z”,
“build_snapshot” : false,
“lucene_version” : “5.5.4”

Elastic search Config has
discovery.zen.ping.multicast.enabled: false
network.host: 10.44.2.116
http.port: 9200
cluster.name: greylog

Any help would be great

All good worked it out.