title: Liip imagine bundle problems with resizing
body: <p>My error that I get when I run the command <code>php bin/console liip:imagine:cache:resolve public/images/5e57925688ede894214180.png --filter=thumbnail</code> is `</p>
  
  <blockquote>
    <p>public/images/5e57925688ede894214180.png[thumbnail] (failed) Source
    image not resolvable "public/images/5e57925688ede894214180.png" in
    root path(s) "/app/public"</p>
  </blockquote>
  
  <p>`In the conntroller I try with this line of code </p>
  
  <blockquote>
  <pre><code>       $resizeImage = $this-&gt;filterService-&gt;getUrlOfFilteredImage($this-&gt;kernel-&gt;getProjectDir().$image-&gt;getUrl(), $filter[$i]);
  </code></pre>
  </blockquote>
  
  <p>I get this error:</p>
  
  <blockquote>
    <p>Source image not resolvable "/app/public/images/dw-5e5e15d6a52f8.png"
    in root path(s) "/app/public"</p>
  </blockquote>
  
  <p><strong>routes/liip_imagine.yaml file look like this</strong></p>
  
  <pre><code> _liip_imagine:
          resource: "@LiipImagineBundle/Resources/config/routing.yaml"
  </code></pre>
  
  <p><strong><code>packages/liip_imagine.yaml look like this</code></strong></p>
  
  <pre><code>liip_imagine:
    driver: imagick #options: imagick or gd
    resolvers:
      default:
        web_path: ~
  
    filter_sets:
      cache: ~
  
      # the name of the "filter set"
      thumbnail:
        # adjust the image quality to 75%
        quality: 75
  
        # list of transformations to apply (the "filters")
        filters:
  
          # create a thumbnail: set size to 120x90 and use the "outbound" mode
          # to crop the image when the size ratio of the input differs
          thumbnail:
              size: [256, 256]
              mode: outbound
              allow_upscale: true
  
      large_m:
        filters:
          scale:
              dim: [2048,2048]
  </code></pre>
  
  <p>Pictures are in path public/images</p>