_modular-scale.sassc: can't dump anonymous class (on rails 4)
slbug opened this issue · comments
Warning. Error encountered while saving cache [RAILS_ROOT]/tmp/cache/sass/c128eee8c8d012fc0634122b270ca80bc0c6c6e5/_modular-scale.sassc: can't dump anonymous class #
Sample app https://github.com/slbug/test_modular_scale (just start, open localhost:3000, see console)
Full stack trace
~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/cache_stores/base.rb:51:in `dump' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/cache_stores/base.rb:51:in `store' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/cache_stores/chain.rb:19:in `block in store' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/cache_stores/chain.rb:19:in `each' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/cache_stores/chain.rb:19:in `store' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/engine.rb:353:in `_to_tree' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/engine.rb:274:in `to_tree' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/perform.rb:222:in `visit_import' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/base.rb:37:in `visit' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/perform.rb:98:in `visit' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/base.rb:53:in `block in visit_children' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/base.rb:53:in `map' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/base.rb:53:in `visit_children' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/perform.rb:107:in `block in visit_children' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/perform.rb:119:in `with_environment' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/perform.rb:106:in `visit_children' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/base.rb:37:in `block in visit' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/perform.rb:126:in `visit_root' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/base.rb:37:in `visit' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/perform.rb:98:in `visit' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/visitors/perform.rb:7:in `visit' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/tree/root_node.rb:20:in `render' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/engine.rb:315:in `_render' ~/.rvm/gems/ruby-1.9.3-p194/gems/sass-3.2.1/lib/sass/engine.rb:262:in `render' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/sass-rails-9b60259818a0/lib/sass/rails/template_handlers.rb:106:in `evaluate' ~/.rvm/gems/ruby-1.9.3-p194/gems/tilt-1.3.3/lib/tilt/template.rb:76:in `render' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/context.rb:197:in `block in evaluate' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/context.rb:194:in `each' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/context.rb:194:in `evaluate' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/processed_asset.rb:12:in `initialize' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:350:in `new' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:350:in `block in build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:371:in `circular_call_protection' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:349:in `build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:93:in `block in build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/caching.rb:58:in `cache_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:92:in `build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:270:in `find_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:60:in `find_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/processed_asset.rb:111:in `block in resolve_dependencies' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/processed_asset.rb:105:in `each' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/processed_asset.rb:105:in `resolve_dependencies' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/processed_asset.rb:97:in `build_required_assets' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/processed_asset.rb:16:in `initialize' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:350:in `new' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:350:in `block in build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:371:in `circular_call_protection' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:349:in `build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:93:in `block in build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/caching.rb:58:in `cache_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:92:in `build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:270:in `find_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:60:in `find_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/bundled_asset.rb:16:in `initialize' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:353:in `new' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:353:in `build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:93:in `block in build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/caching.rb:58:in `cache_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:92:in `build_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/base.rb:270:in `find_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/index.rb:60:in `find_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/environment.rb:74:in `find_asset' ~/.rvm/gems/ruby-1.9.3-p194/gems/sprockets-2.5.0/lib/sprockets/server.rb:47:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/journey-1372f0c608b2/lib/journey/router.rb:68:in `block in call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/journey-1372f0c608b2/lib/journey/router.rb:56:in `each' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/journey-1372f0c608b2/lib/journey/router.rb:56:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/routing/route_set.rb:612:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/best_standards_support.rb:17:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/etag.rb:23:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/conditionalget.rb:25:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/head.rb:9:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/params_parser.rb:21:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/flash.rb:219:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/session/abstract/id.rb:205:in `context' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/session/abstract/id.rb:200:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/cookies.rb:345:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/activerecord/lib/active_record/query_cache.rb:34:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb:621:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/activerecord/lib/active_record/migration.rb:343:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/activesupport/lib/active_support/callbacks.rb:337:in `_run__3942311220296780278__call__callbacks' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/activesupport/lib/active_support/callbacks.rb:74:in `run_callbacks' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/callbacks.rb:27:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/reloader.rb:64:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/remote_ip.rb:36:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/debug_exceptions.rb:19:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/show_exceptions.rb:31:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/railties/lib/rails/rack/logger.rb:26:in `call_app' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/railties/lib/rails/rack/logger.rb:16:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/request_id.rb:21:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/runtime.rb:17:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/activesupport/lib/active_support/cache/strategy/local_cache.rb:72:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/lock.rb:15:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/actionpack/lib/action_dispatch/middleware/static.rb:63:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/railties/lib/rails/engine.rb:506:in `call' ~/.rvm/gems/ruby-1.9.3-p194/bundler/gems/rails-08c4eb5e24f2/railties/lib/rails/application.rb:95:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/lock.rb:15:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/content_length.rb:14:in `call' ~/.rvm/gems/ruby-1.9.3-p194/gems/rack-1.4.1/lib/rack/handler/webrick.rb:59:in `service' ~/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/webrick/httpserver.rb:138:in `service' ~/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/webrick/httpserver.rb:94:in `run' ~/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/webrick/server.rb:191:in `block in start_thread'
Are you experiencing problems importing any other compass plugins? I am not familiar with setting up ruby apps or compass-ruby so this is difficult for me to debug.
I’m also not seeing require 'modular-scale' in your config file, but I am not sure where you would put something like this in a Ruby app.
any other plugins works well. i've just created this app to check where issue is. zurb-foundation plugin uses modular scale and i see same warning.
I also don't work with Ruby apps so it might take a while to debug. I'll look into what the "can't dump anonymous class" error might mean tho. It might also have something to do with Ruby 1.9.3. I'm using 1.8.7 (default version on Macs)
I have been using it with 1.9.2 and it works fine.
Can't test on 1.9.2. Rails 4 requires 1.9.3
After the update from Middleman 3.0.6 to 3.0.7, I do have the same problem.
Warning. Error encountered while saving cache ./.sass-cache/d175c599ab343807958701afee8ac8957af15d94/_modular-scale.sassc: can't dump anonymous class #<Class:0x007f97f580fcc0>
I am having this problem right now, and haven't found a solution.
Me neither.
I haven’t run into the problem yet :(
I am by no means experienced with ruby/rails if anyone knows where we might start or wants to help it would be greatly appreciated.
Maybe this could be it, but I haven't tested yet: https://github.com/rails/rails/blob/3-2-stable/actionpack/actionpack.gemspec#L26
With version 1.0.3, the problem no longer exists for me.
Warning. Error encountered while saving cache ./.sass-cache/d175c599ab343807958701afee8ac8957af15d94/_modular-scale.sassc: can't dump anonymous class #<Class:0x007f97f580fcc0>
I upgraded and it solved the problem for me too.
Really? well thats convenient. awesome.
After upgrading from version 1.0.2 to 1.0.3 I can also confirm that the warning is gone.