/* Error: Undefined variable: "$gray". on line 2 of D:/xampp/htdocs/prestashop/hw/at_movic/themes/at_movic/_dev/css/components/drop-down.scss 1: .dropdown{ 2: color:$gray; 3: &:hover .expand-more{ 4: color: $brand-primary; 5: } 6: .expand-more{ 7: color: $gray-darker; Backtrace: D:/xampp/htdocs/prestashop/hw/at_movic/themes/at_movic/_dev/css/components/drop-down.scss:2 C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/script/tree/variable.rb:49:in `_perform' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/script/tree/node.rb:58:in `perform' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:398:in `visit_prop' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/base.rb:36:in `visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:162:in `block in visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/stack.rb:79:in `block in with_base' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/stack.rb:115:in `with_frame' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/stack.rb:79:in `with_base' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:162:in `visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:434:in `block (2 levels) in visit_rule' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:434:in `map' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:434:in `block in visit_rule' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:183:in `with_environment' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:432:in `visit_rule' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/base.rb:36:in `visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:162:in `block in visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/stack.rb:79:in `block in with_base' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/stack.rb:115:in `with_frame' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/stack.rb:79:in `with_base' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:162:in `visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/base.rb:52:in `block in visit_children' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/base.rb:52:in `map' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/base.rb:52:in `visit_children' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:171:in `block in visit_children' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:183:in `with_environment' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:170:in `visit_children' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/base.rb:36:in `block in visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:190:in `visit_root' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/base.rb:36:in `visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:161:in `visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/visitors/perform.rb:10:in `visit' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/root_node.rb:36:in `css_tree' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/tree/root_node.rb:29:in `render_with_sourcemap' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/engine.rb:384:in `_render_with_sourcemap' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/engine.rb:301:in `render_with_sourcemap' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/plugin/compiler.rb:492:in `update_stylesheet' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/plugin/compiler.rb:215:in `block in update_stylesheets' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/plugin/compiler.rb:209:in `each' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/plugin/compiler.rb:209:in `update_stylesheets' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/plugin/compiler.rb:473:in `on_file_changed' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/lib/sass/plugin/compiler.rb:331:in `block in watch' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/vendor/listen/lib/listen/listener.rb:252:in `on_change' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/vendor/listen/lib/listen/listener.rb:290:in `block in initialize_adapter' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/vendor/listen/lib/listen/adapters/polling.rb:48:in `poll_changed_directories' C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/sass-3.4.25/vendor/listen/lib/listen/adapter.rb:299:in `block in start_poller' */ body:before { white-space: pre; font-family: monospace; content: "Error: Undefined variable: \"$gray\".\A on line 2 of D:/xampp/htdocs/prestashop/hw/at_movic/themes/at_movic/_dev/css/components/drop-down.scss\A \A 1: .dropdown{\A 2: color:$gray;\A 3: &:hover .expand-more{\A 4: color: $brand-primary;\A 5: }\A 6: .expand-more{\A 7: color: $gray-darker;"; }