Request to SDNC failed as SDNC URL, username and password not specified.

Exception:

[2019-05-07T03:23:38.886+00:00|ERROR|RestManager|Thread-49] Request failed to /GENERIC-RESOURCE-API:vnf-topology-operation[2019-05-07T03:23:38.886+00:00|ERROR|RestManager|Thread-49] Request failed to /GENERIC-RESOURCE-API:vnf-topology-operationorg.apache.http.client.ClientProtocolException: null at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:187) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108) at org.onap.policy.rest.RestManager.sendRequest(RestManager.java:171) at org.onap.policy.rest.RestManager.post(RestManager.java:107) at org.onap.policy.sdnc.SdncManager.run(SdncManager.java:114) at java.lang.Thread.run(Thread.java:748)Caused by: org.apache.http.ProtocolException: Target host is not specified at org.apache.http.impl.conn.DefaultRoutePlanner.determineRoute(DefaultRoutePlanner.java:71) at org.apache.http.impl.client.InternalHttpClient.determineRoute(InternalHttpClient.java:125) at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) ... 6 common frames omitted