Disable cache during development: Templates are not discovered
try add this in .htaccess  (drupal root)

    &lt;IfModule mod_headers.c&gt;
       //ADD THIS 
        Header set Cache-Control "no-cache, no-store, must-revalidate"
        Header set Pragma "no-cache"
        Header set Expires 0
    &lt;/IfModule&gt;