There is an issue that can occur for some versions of Chrome (versions 53 and higher) where the browser hangs when you are trying to edit address details. 

Solution: disable Autofill in Chrome

  • Open Chrome.
  • At the top right, click Dotsthen select Settings.
  • Scroll down and click Advanced.
  • Under 'Passwords and Forms' select Autofill settings.
  • Toggle the slider to Off.

Other keywords: Chrome, freeze, freezing