Invalid Field Name for Criteria Performance Report

[yadyga...@gmail.com]

Hello again, I have a problem with getting fields on Criteria Performance Report. Here's my code:

 public static CriteriaPerformance CriteriaPerformance(string keyword)

        {

            var user = new AdWordsUser();

            

            var criteria = new CriteriaPerformance();

            var report = new ReportDefinition

            {

                reportName = string.Format(@"Criteria performance report"),

                reportType = ReportDefinitionReportType.CRITERIA_PERFORMANCE_REPORT,

                dateRangeType = ReportDefinitionDateRangeType.ALL_TIME,

                downloadFormat = DownloadFormat.XML,

                includeZeroImpressions = false,

                selector = new Selector()

                {

                    dateRange = new DateRange { min = DateTime.UtcNow.AddDays(-21).ToString("yyyyMMdd"), max = DateTime.UtcNow.ToString("yyyyMMdd") },

                    fields = new[] { "Cost", "Conversions", "ConversionRate", "AverageCost", "Impressions" ,"Clicks" },

                    predicates = new[]

                    {

                        Predicate.Equals("Criteria", keyword)

                    }

                }

            };

            var utilities = new ReportUtilities(user, "v201506", report);

            try

            {

                using (var response = utilities.GetResponse())

                {

                    using (var reader = new StreamReader(response.Stream))

                    {

                        var result = reader.ReadToEnd();

                        var doc = new XmlDocument();

                        doc.LoadXml(result);

                        criteria.Impressions = Convert.ToInt64(doc.SelectSingleNode("/report/table/row/@impressions").Value);

                        criteria.Cost = Convert.ToDecimal(doc.SelectSingleNode("/report/table/row/@cost").Value) / 1000000m;

                        criteria.Clicks = Convert.ToInt64(doc.SelectSingleNode("/report/table/row/@clicks").Value);

                        criteria.Conversion = Convert.ToDouble(doc.SelectSingleNode("/report/table/row/@conversions").Value);

                        criteria.ConversionRate = Convert.ToDouble(doc.SelectSingleNode("/report/table/row/@convRate").Value);

                        criteria.AverageCost = Convert.ToDecimal(doc.SelectSingleNode("/report/table/row/@avgCost").Value) / 1000000m;

                    }

                }

            }

            catch (Exception exception)

            {

                Console.ForegroundColor = ConsoleColor.Red;

                Console.WriteLine(exception.Message);

                Console.ResetColor();

            }

            return criteria;

        }

And the error is:

ReportDefinitionError.INVALID_FIELD_NAME_FOR_REPORT, Trigger: , FieldPath: Conversions

[Anthony Madrigal]

Hi,

The reason you may be getting this error is because you are using v201506. AdWords API v201509 made some changes to a number of conversion fields.

Please try migrating to v201509 and see if that resolves your issue.

Cheers,

Anthony

AdWords API Team