title: Tmux [exited] on startup
body: <p>I recently installed Tmux and became really glad for it. All of a sudden I though it would start throwing an error when I try to create a new session from within my terminal:</p>
  
  <pre><code>tmux new -s my-session
  </code></pre>
  
  <p>will cause the application to crash and only return <code>[exited]</code> and put the following on the next command line: <code>62;9;c</code>.</p>
  
  <p>Being new to Tmux I have no idea how to fix this issue. Does anybody recognize this error and knows how to fix it?</p>