message: [FIX] Connect a null server
diff: @@ -161,6 +161,9 @@ class NewServerView extends React.Component {
  handleNewServerEvent = (event) => {
  let { server } = event;
  + if (!server) {
  + return;
  + }
  const { connectServer } = this.props;
  this.setState({ text: server });
  server = this.completeUrl(server);
  