title: Yii2 Home Breadcrumbs incorrect
body: <p>For some reason the home url for the breadcrumbs in my website is incorrect :
  e.g. 
   the breadcrumbs are Home / Biometries
  when I click on Home - i get (with 404 error)
  basic/web/index.phpindex.php</p>
  
  <p>How can I correct the home url to leave off the extra index.php?
  I've searched the app and the Yii2 Site with no help
  Thanks</p>