Unable to configure index pattern in kibana 6.4.0

[aviral_srivastava]

Index: url_monitoring

http://10.74.161.100:29200/url_monitoring-*/_mapping?pretty
{
"url_monitoring-2018.10.17" : {
"mappings" : {
"logs" : {
"properties" : {
"@timestamp" : {
"type" : "date"
},
"Owner" : {
"type" : "keyword"
},
"ResponseCode" : {
"type" : "integer"
},
"ResponseMessage" : {
"type" : "keyword"
},
"URL" : {
"type" : "keyword"
},
"URL_NAME" : {
"type" : "keyword"
},
"hostname" : {
"type" : "keyword"
}
}
}
}
}
}

http://10.74.161.100:29200/_cat/indices?v
health status index uuid pri rep docs.count docs.deleted store.size pri.store.size
yellow open url_monitoring-2018.10.17 bVscVuk_TXe54FOpcdRLyQ 5 1 48 0 223.3kb 223.3kb

Steps I followed to create index pattern in kibana-6.4.0

It is stuck at last step : Creating index pattern...

[tylersmalley]

Can you open up the developer console in your browser and see if there are any errors being thrown? Additionally, check to see if there is an error in the Elasticsearch logs.