Move assets for new assets convention in spree 2.2 see: spree/spree#4050

app/assets/stylesheets/spree/fancy/components/_slider.scss

@@ -1,6 +1,6 @@
 #subheader {
   @include single-box-shadow(darken($c_green, 10), 0, 0, 15px, 0, true);
-  // background: image-url('store/subheader-bg.png') repeat center;
+  // background: image-url('spree/fancy/subheader-bg.png') repeat center;
   background-color: lighten($c_green, 5);
   color: white;
   border-top: 5px solid lighten($c_green, 40);

app/assets/stylesheets/spree/fancy/shared/_layout.scss

@@ -172,7 +172,7 @@ ul#products li {
 
 footer#footer {
   @include single-box-shadow(darken($c_blue, 10), 0, 0, 15px, 0, true);
-  // background: image-url("store/footer-bg.png") repeat center;
+  // background: image-url("spree/fancy/footer-bg.png") repeat center;
   background-color: lighten($c_blue, 5);
   margin-top: 30px;
   border-top: 5px solid lighten($c_blue, 30);

app/overrides/spree/shared/_head/add_print_stylesheet.html.erb.deface

@@ -1,2 +1,2 @@
 <!-- insert_before 'erb:contains("csrf_meta_tags")'-->
-<%= stylesheet_link_tag 'store/print', :media => 'print' %>
+<%= stylesheet_link_tag 'spree/fancy/print', :media => 'print' %>

app/views/spree/shared/_footer.html.erb

@@ -2,7 +2,7 @@
   <div class="container">
 
     <div class="four columns">
-      <%= image_tag "store/logo-white.png", :alt => "Spree Demo Theme", :id => "footer-logo" %>
+      <%= image_tag "spree/fancy/logo-white.png", :alt => "Spree Demo Theme", :id => "footer-logo" %>
       <br>
       <br>
       <div class="phone">

lib/spree_fancy/engine.rb

@@ -12,7 +12,7 @@ class Engine < Rails::Engine
     end
 
     initializer :assets do |config|
-      Rails.application.config.assets.precompile += %w( store/print.css )
+      Rails.application.config.assets.precompile += %w( spree/fancy/print.css )
     end
 
     def self.activate