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via GitHub by KingFaris10
, 1 year ago
Host name may not be null
via Apache's JIRA Issue Tracker by Sebastiano Vigna, 2 years ago
via Apache's JIRA Issue Tracker by Sebastiano Vigna, 1 year ago
java.lang.IllegalArgumentException: Host name may not be null	at org.apache.http.util.Args.containsNoBlanks(	at org.apache.http.HttpHost.(	at org.apache.http.HttpHost.(	at com.ullink.slack.simpleslackapi.impl.SlackWebSocketSessionImpl.(	at com.ullink.slack.simpleslackapi.impl.SlackSessionFactory.createWebSocketSlackSession(	at	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(	at sun.reflect.DelegatingMethodAccessorImpl.invoke(	at java.lang.reflect.Method.invoke(	at com.intellij.rt.execution.application.AppMain.main(