我的代码中的某个地方现在存在错误,我无法正确启动服务器。请帮助
不建议使用警告:不建议使用单个arity模板处理程序。模板处理程序必须现在接受两个参数,视图对象和视图对象的源。更改:
Coffee :: Rails :: TemplateHandler.call(template)至:Coffee :: Rails :: TemplateHandler.call(模板,源)(从C:/Users/User/Desktop/RubyTutorials/testdev/config/application.rb:9调用)=>引导彪马=> Rails 6.0.0应用程序正在开发中=>运行
rails server --help
获得更多启动选项退出中追溯(最近一次通话):46:来自垃圾箱/轨道:4:在<main>' 45: from bin/rails:4:in
中需要44:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/commands.rb:18:in<top (required)>' 43: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/command.rb:46:in
invoke'42:来自C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/command/base.rb:65:inperform' 41: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor.rb:387:in
dispatch'40:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:ininvoke_command' 39: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor/command.rb:27:in
run'38:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:138:inperform' 37: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:138:in
tap'36:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:147:block in perform' 35: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:37:in
开始”34:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:77:inlog_to_stdout' 33: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:354:in
wrapped_app'32:来自C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:219:inapp' 31: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:319:in
build_app_and_options_from_config'30:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:40:inparse_file' 29: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:49:in
new_from_string'28:来自C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:49:ineval' 27: from config.ru:in
'26:来自config.ru:在new' 25: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:55:in
中初始化'24:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:55:在instance_eval' 23: from config.ru:3:in
中的“22:来自config.ru:3:require_relative' 21: from C:/Users/User/Desktop/RubyTutorials/testdev/config/environment.rb:5:in
中20:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/application.rb:363:ininitialize!' 19: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/initializable.rb:60:in
run_initializers'18:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:205:在tsort_each' 17: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:226:in
tsort_each'中16:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:347:each_strongly_connected_component' 15: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:347:in
中调用“14:来自C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:347:在each_strongly_connected_component中的each' 13: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:349:in
块中12:来自C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:431:在each_strongly_connected_component的each_strongly_connected_component_from' 11: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:350:in
块(2个级别)中10:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/tsort.rb:228:在run_initializers的block in tsort_each' 9: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/initializable.rb:61:in
块中8:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/initializable.rb:32:inrun' 7: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/railties-6.0.0/lib/rails/initializable.rb:32:in
instance_exec'6:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/webpacker-4.0.7/lib/webpacker/railtie.rb:84:inblock in <class:Engine>' 5: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/webpacker-4.0.7/lib/webpacker.rb:27:in
bootstrap'4:从C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/webpacker-4.0.7/lib/webpacker/commands.rb:14:inbootstrap' 3: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/webpacker-4.0.7/lib/webpacker/manifest.rb:18:in
refresh'2:来自C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/gems/2.6.0/gems/webpacker-4.0.7/lib/webpacker/manifest.rb:84:load' 1: from C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/json/common.rb:156:in
parse'C:/RailsInstaller_2_2_5/Ruby26/lib/ruby/2.6.0/json/common.rb:156:in'parse':767:意外标记位于''(JSON :: ParserError)
解决方案是什么?