Hi Jonathan, As you pointed out, it looks like in additional to the limit of 1 million total targeting <https://support.google.com/adwords/answer/6372658?hl=en> items per campaign, there is also a limit for the number of placement exclusions <https://support.google.com/adwords/answer/2454012?hl=en> at the campaign level. You may have to make sure that the placement exclusions are below both of these limits. Hope this clarifies your question.
Thanks, Sreelakshmi, 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/1d60f32d-74a4-4a8b-9e31-91abcfe4a98a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.