{"record":{"id":"f7734e45231749a9","repo":"padrino/padrino-framework","slug":"route-block-arity-does-not-match-path-path","errorCode":null,"errorMessage":"route block arity does not match path '#{path}' (#{block_arity} for #{required_arity})","messagePattern":"route block arity does not match path '#(.+?)' \\(#(.+?) for #(.+?)\\)","errorType":"exception","errorClass":"Padrino::Routing::BlockArityError","httpStatus":null,"severity":"error","filePath":"padrino-core/lib/padrino-core/application/routing.rb","lineNumber":563,"sourceCode":"            route.capture[option] = Array(captures).first\n            true\n          end\n        end\n\n        # Add Sinatra conditions.\n        options.each do |option, args|\n          option = :provides_format if option == :provides\n          route.respond_to?(option) ? route.send(option, *args) : send(option, *args)\n        end\n\n        conditions, @conditions = @conditions, []\n        route.custom_conditions.concat(conditions)\n\n        invoke_hook(:padrino_route_added, route, verb, path, args, options, block)\n\n        block_parameter_length = route.block_parameter_length\n        if block_arity.positive? && block_parameter_length != block_arity\n          raise BlockArityError.new(route.path, block_arity, block_parameter_length)\n        end\n\n        # Add Application defaults.\n        route.before_filters << @filters[:before]\n        route.after_filters << @filters[:after]\n        if @_controller\n          route.use_layout = @layout\n          route.controller = Array(@_controller).join('/')\n        end\n\n        deferred_routes[priority] << [route, block]\n\n        route\n      end\n\n      ##\n      # Returns the final parsed route details (modified to reflect all\n      # Padrino options) given the raw route. Raw route passed in could be","sourceCodeStart":545,"sourceCodeEnd":581,"githubUrl":"https://github.com/padrino/padrino-framework/blob/167044f3d56b2bce12f943eb826fdb0b0ea94375/padrino-core/lib/padrino-core/application/routing.rb#L545-L581","documentation":"Error \"route block arity does not match path '#{path}' (#{block_arity} for #{required_arity})\" thrown in padrino/padrino-framework.","triggerScenarios":"Thrown at padrino-core/lib/padrino-core/application/routing.rb:563 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"167044f3d56b2bce12f943eb826fdb0b0ea94375","analyzedAt":"2026-08-23T12:41:41.049Z","schemaVersion":2},"datasetVersion":"2026-08-23T16:17:53.355Z"}