我有一个具有语言环境的Rails引擎，并使用Devise登录。登录时，我看到一个异常：
没有路线与[GET]“ / assets”匹配
ActionController::RoutingError (No route matches [GET] "/assets"):
actionpack (5.0.7) lib/action_dispatch/middleware/debug_exceptions.rb:53:in `call'
actionpack (5.0.7) lib/action_dispatch/middleware/show_exceptions.rb:31:in `call'
railties (5.0.7) lib/rails/rack/logger.rb:36:in `call_app'
railties (5.0.7) lib/rails/rack/logger.rb:24:in `block in call'
activesupport (5.0.7) lib/active_support/tagged_logging.rb:69:in `block in tagged'
activesupport (5.0.7) lib/active_support/tagged_logging.rb:26:in `tagged'
activesupport (5.0.7) lib/active_support/tagged_logging.rb:69:in `tagged'
railties (5.0.7) lib/rails/rack/logger.rb:24:in `call'
sprockets-rails (3.2.1) lib/sprockets/rails/quiet_assets.rb:11:in `block in call'
activesupport (5.0.7) lib/active_support/logger_silence.rb:20:in `silence'
activesupport (5.0.7) lib/active_support/logger.rb:63:in `block (3 levels) in broadcast'
activesupport (5.0.7) lib/active_support/logger_silence.rb:20:in `silence'
activesupport (5.0.7) lib/active_support/logger.rb:61:in `block (2 levels) in broadcast'
sprockets-rails (3.2.1) lib/sprockets/rails/quiet_assets.rb:11:in `call'
request_store (1.4.1) lib/request_store/middleware.rb:19:in `call'
actionpack (5.0.7) lib/action_dispatch/middleware/request_id.rb:24:in `call'
rack (2.0.5) lib/rack/method_override.rb:22:in `call'
rack (2.0.5) lib/rack/runtime.rb:22:in `call'
activesupport (5.0.7) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
actionpack (5.0.7) lib/action_dispatch/middleware/executor.rb:12:in `call'
actionpack (5.0.7) lib/action_dispatch/middleware/static.rb:136:in `call'
rack (2.0.5) lib/rack/sendfile.rb:111:in `call'
railties (5.0.7) lib/rails/engine.rb:522:in `call'
rack (2.0.5) lib/rack/handler/webrick.rb:86:in `service'
/Users/jwilliam/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/webrick/httpserver.rb:140:in `service'
/Users/jwilliam/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/webrick/httpserver.rb:96:in `run'
/Users/jwilliam/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/webrick/server.rb:296:in `block in start_thread
也在url中（登录后），我看到：“ / assets？action = home＆controller = is_web_engine％2Fstatic_pages＆locale = en”
，并注销后，以下内容：
没有路线与[GET]“ / assets”匹配
ActionController::RoutingError (No route matches [GET] "/assets"):
actionpack (5.0.7) lib/action_dispatch/middleware/debug_exceptions.rb:53:in `call'
actionpack (5.0.7) lib/action_dispatch/middleware/show_exceptions.rb:31:in `call'
railties (5.0.7) lib/rails/rack/logger.rb:36:in `call_app'
railties (5.0.7) lib/rails/rack/logger.rb:24:in `block in call'
activesupport (5.0.7) lib/active_support/tagged_logging.rb:69:in `block in tagged'
activesupport (5.0.7) lib/active_support/tagged_logging.rb:26:in `tagged'
activesupport (5.0.7) lib/active_support/tagged_logging.rb:69:in `tagged'
railties (5.0.7) lib/rails/rack/logger.rb:24:in `call'
sprockets-rails (3.2.1) lib/sprockets/rails/quiet_assets.rb:11:in `block in call'
activesupport (5.0.7) lib/active_support/logger_silence.rb:20:in `silence'
activesupport (5.0.7) lib/active_support/logger.rb:63:in `block (3 levels) in broadcast'
activesupport (5.0.7) lib/active_support/logger_silence.rb:20:in `silence'
activesupport (5.0.7) lib/active_support/logger.rb:61:in `block (2 levels) in broadcast'
sprockets-rails (3.2.1) lib/sprockets/rails/quiet_assets.rb:11:in `call'
request_store (1.4.1) lib/request_store/middleware.rb:19:in `call'
actionpack (5.0.7) lib/action_dispatch/middleware/request_id.rb:24:in `call'
rack (2.0.5) lib/rack/method_override.rb:22:in `call'
rack (2.0.5) lib/rack/runtime.rb:22:in `call'
activesupport (5.0.7) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
actionpack (5.0.7) lib/action_dispatch/middleware/executor.rb:12:in `call'
actionpack (5.0.7) lib/action_dispatch/middleware/static.rb:136:in `call'
rack (2.0.5) lib/rack/sendfile.rb:111:in `call'
railties (5.0.7) lib/rails/engine.rb:522:in `call'
rack (2.0.5) lib/rack/handler/webrick.rb:86:in `service'
/Users/jwilliam/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/webrick/httpserver.rb:140:in `service'
/Users/jwilliam/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/webrick/httpserver.rb:96:in `run'
/Users/jwilliam/.rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/webrick/server.rb:296:in `block in start_thread'
请注意，实际的登录和注销似乎成功，只是重定向似乎中断了。
有什么想法吗？
谢谢， 乔恩。