ECC V5 Upgrade sucessfull but ECC Developer is showing blank page
We are in R12.2.9 , V4, followed the document and ECC server started sucessfully, but when I access from EBS , I can see the below error in ecc log file:
Error log @ ECC server as below:
23:01:13.617 [pool-6-thread-1] ERROR o.e.i.u.m.CollectionRegistration - No live SolrServers available to handle this request
org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request
at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:460) ~[solr-solrj-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df - jimczi - 2018-09-18 13:07:58]
at org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1107) ~[solr-solrj-7.5.0.jar:7.5.0 b5bf70b7e32d7ddd9742cc821d471c5fabd4e3df - jimczi - 2018-09-18 13:07:58]