title: How to resolve fatal: Authentication failed for git [bitbucket]
body: <p>I have been facing issue when i fetch or pull in any client. i.e "Tower" and Sourcetree. Everything was going smoothly , i did just update macos into Mojave.</p>
  
  <p>But I always get</p>
  
  <blockquote>
    <p>Error details:  fatal: Authentication failed for
    '<a href="https://username@bitbucket.org/sample/sample.git/" rel="nofollow noreferrer">https://username@bitbucket.org/sample/sample.git/</a>'</p>
  </blockquote>