title: Eclipse - cannot add new connection
body: <p>I'm using eclipse 4.7.0. And I use run C/C++ remote Application to launch my programs on remote machine (embedded system). I was using it for a while and it worked well.</p>
  
  <p>However, today I couldn't connect, I was prompted for password (which didn't happen before) and after that connection was refused saying No Password provided (while it was saved). I verified that I can connect through ssh.</p>
  
  <p>Then I removed the connection, but when I tried to create it again I couldn't, I filled the new connection wizard window but when I click finish nothing happens, connection is not created.</p>
  
  <p>Any ideas how to solve this?</p>