Hi, My best guess is that you are using an earlier version of the API, not v201502. The report types page <https://developers.google.com/adwords/api/docs/appendix/reports#campaign> only lists the available fields for the *latest* version of the API. The *ConversionTrackerId *field is only available in v201502, so if you want to retrieve or filter by that field on the *Campaign Performance Report*, you'll have to use the v201502 endpoint.
If you want to see which fields are available for earlier versions, you can use ReportDefinitionService <https://developers.google.com/adwords/api/docs/reference/v201502/ReportDefinitionService> . Thanks, Josh, AdWords API Team On Sunday, March 15, 2015 at 5:07:25 AM UTC-4, Antonio Peric wrote: > > Hi, > > in CAMPAIGN_PERFORMANCE_REPORT I see there are fields for > CampaignId and ConversionTrackerId. When I try to use both in predicat > like this > > if ($filters['campaigns']) { > $selector->predicates[] = new \Predicate('CampaignId', 'IN', > $filters['campaigns']); > } > > if ($filters['conversions']) { > $selector->predicates[] = new \Predicate('ConversionTrackerId', 'IN', > $filters['conversions']); > } > > > > I am getting this error > > {"code":500,"message":"Report download failed. Underlying errors are \nType = > 'ReportDefinitionError.INVALID_FIELD_NAME_FOR_REPORT', Trigger = '', > FieldPath = 'ConversionTrackerId'. "} > > Is it possible to use both filters together for Campaign reporting > (CAMPAIGN_PERFORMANCE_REPORT) > > Thnx > > > -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at http://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/4316ff0f-ecec-40ef-8515-f3c04bd8c14d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.