Hi, My apologies for the confusion, the documentation for the Shopping Performance Report <https://developers.google.com/adwords/api/docs/appendix/reports/shopping-performance-report> might indeed need to be updated to accurately reflect its behavior. As for it not supporting zero impressions, I can confirm that this report does in fact not support them. I tested it on my end using all current working versions, including the 201705 version, and I was able to replicate the error when setting the *includeZeroImpressions = true*.
This being said, allow me to file a bug to have the documentation updated. I will also update you, once information is available, if this is indeed the expected behavior or if this requires more than just a modification in the documentation. Thanks and regards, Peter AdWords API Team -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ 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 https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/a710f355-8c5c-4250-97d9-264eb1a069e9%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.