'rhc setup' on Ubuntu 16.04 (openshift)

Question

I tried the installation and configuration steps as described here für Openshift on Ubuntu

When I got to the point where I executed rhc setup it just hangs and does nothing.

here is the output from my terminal:

$ rhc setup

OpenShift Client Tools (RHC) Setup Wizard

This wizard will help you upload your SSH keys, set your application 
namespace, and check that other programs like Git are properly 
installed.

If you have your own OpenShift server, you can specify it now. Just 
hit enter to use the server for OpenShift Online: 
openshift.redhat.com.


You can add more servers later using 'rhc server'.

This is the point where it hangs.

I am not behind a proxy. I did not get any errors in previous setps in the installation guide. I worked before on my old machine with ubuntu 16.04. On my new machine it just hangs.

Answer 1

solved! I restarted Ubuntu an after a fresh boot it worked. So anyone experiencing the same problems, just do a windows-style reboot