For those who might come across this in the future, it turns out it is because this type of audience is a CrmBasedUserList, which was introduced in v201509. I've been told that upgrading to a newer version of the API will fix this.
FYI, Greg On Tuesday, February 9, 2016 at 9:41:14 AM UTC-6, GregT wrote: > > Thanks for responding, Anthony. I've responded privately. > > Thanks, > Greg > > On Tuesday, February 9, 2016 at 9:18:34 AM UTC-6, Anthony Madrigal wrote: >> >> Hi Greg, >> >> Could you please provide me with either the SOAP request you made or your >> client customer Id and the Id of the audience that is missing? >> >> Please do so using *Reply privately to author.* >> >> Thanks, >> Anthony >> 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/8017973f-faa5-4bbc-a478-991676118983%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.