I'm trying to invoke an existing API using URL.
Error while invoking REST API using REST API Invoke step.
Error log
java.net.UnknownHostException: www.metaweather.com at java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method) at java.net.InetAddress$1.lookupAllHostAddr(Unknown Source) at java.net.InetAddress.getAddressesFromNameService(Unknown Source) at java.net.InetAddress.getAllByName0(Unknown Source) at java.net.InetAddress.getAllByName(Unknown Source) at java.net.InetAddress.getAllByName(Unknown Source) at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:44) at org.apache.http.impl.conn.DefaultClientConnectionOperator.resolveHostname(DefaultClientConnectionOperator.java:259) at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:159) at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:304) at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:611) at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:446) at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:72) at com.itko.lisa.test.CommTrans.doSend(CommTrans.java:1015) at com.itko.lisa.test.CommTrans.send(CommTrans.java:811) at com.itko.lisa.test.CommTrans.sendGET(CommTrans.java:764) at com.itko.lisa.ws.rest.RESTNode.doSend(RESTNode.java:209) at com.itko.lisa.ws.rest.RESTNode.doWebTrans(RESTNode.java:168) at com.itko.lisa.ws.rest.RESTNodeBase.execute(RESTNodeBase.java:362) at com.itko.lisa.test.TestNode.executeNode(TestNode.java:981) at com.itko.lisa.test.TestCase.execute(TestCase.java:1280) at com.itko.lisa.test.TestCase.execute(TestCase.java:1195) at com.itko.lisa.test.TestCase.executeNextNode(TestCase.java:1180) at com.itko.lisa.editor.WalkThruPanel.prepAndExecNode(WalkThruPanel.java:1048) at com.itko.lisa.editor.WalkThruPanel.access$900(WalkThruPanel.java:68) at com.itko.lisa.editor.WalkThruPanel$10.doCallback(WalkThruPanel.java:961) at com.itko.util.swing.panels.ProcessingDialog$2.run(ProcessingDialog.java:194) at java.lang.Thread.run(Unknown Source)
Any idea why?