{"record":{"id":"a27714c192ee979b","repo":"puppetlabs/puppet","slug":"cannot-create-a-type-name-from-a-arg-class","errorCode":null,"errorMessage":"Cannot create a %{type_name} from a %{arg_class}","messagePattern":"Cannot create a %(.+?) from a %(.+?)","errorType":"exception","errorClass":"SerializationError","httpStatus":null,"severity":"error","filePath":"lib/puppet/pops/serialization/from_data_converter.rb","lineNumber":225,"sourceCode":"      with_value(builder, &block) if block_given?\n      builder.resolve\n    end\n\n    def pcore_type_hash_to_value(pcore_type, value)\n      case value\n      when Hash\n        # Complex object\n        if value.empty?\n          build(pcore_type.create)\n        elsif pcore_type.implementation_class.respond_to?(:_pcore_init_from_hash)\n          build_object(ObjectHashBuilder.new(pcore_type.allocate)) { value.each_pair { |key, elem| with(key) { convert(elem) } } }\n        else\n          build_object(ObjectArrayBuilder.new(pcore_type.allocate)) { value.each_pair { |key, elem| with(key) { convert(elem) } } }\n        end\n      when String\n        build(pcore_type.create(value))\n      else\n        raise SerializationError, _('Cannot create a %{type_name} from a %{arg_class}') %\n                                  { :type_name => pcore_type.name, :arg_class => value.class.name }\n      end\n    end\n  end\nend\nend\n","sourceCodeStart":207,"sourceCodeEnd":232,"githubUrl":"https://github.com/puppetlabs/puppet/blob/e227c27540975c25aa22d533a52424a9d2fc886a/lib/puppet/pops/serialization/from_data_converter.rb#L207-L232","documentation":"Error \"Cannot create a %{type_name} from a %{arg_class}\" thrown in puppetlabs/puppet.","triggerScenarios":"Thrown at lib/puppet/pops/serialization/from_data_converter.rb:225 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":"e227c27540975c25aa22d533a52424a9d2fc886a","analyzedAt":"2026-08-21T20:49:46.650Z","schemaVersion":2},"datasetVersion":"2026-08-21T23:17:16.201Z"}