title: Upgrading to MAMP 3: “The installation cannot be continued!”
body: <p>I’m trying to upgrade my current MAMP installation to the latest version (3.0.7.3). I have quit the current version and tried to run the installation package. </p>
  
  <p>Each time, the installation have failed: “The installation cannot be continued!”</p>
  
  <p>And I’m served with the following instruction: “Please quit MAMP / MAMP PRO as well as all servers and deactivate the Dynamic DNS Services before you restart the installation process.”</p>
  
  <p>I’ve tried to run the installation while connected to the internet and not connected, to no avail. I don’t quite know what this Dynamic DNS Service is about.</p>
  
  <p>Any advice or suggestion to troubleshoot this issue?</p>
  
  <p>Many thanks,</p>
  
  <p>P.</p>