Hi Ildar, I could see that you are getting the *rateScope=ACCOUNT* included in the error logs. This indicates that you are making too many requests or invoking multiple threads at the same time against a single AdWords account. I would recommend that you reduce the number of operations you invoke all at once in order to avoid this error. To learn more about the limits when using the AdWords API, you may refer to our rate limits <https://developers.google.com/adwords/api/docs/guides/rate-limits> guide, specifically to this section <https://developers.google.com/adwords/api/docs/guides/rate-limits#account_rate_scope> for your issue, and to our rate sheet <https://developers.google.com/adwords/api/docs/ratesheet>.
As for creating multiple campaigns, yes, you may use the BatchJobService <https://developers.google.com/adwords/api/docs/reference/v201710/BatchJobService> since it supports the CampaignOperation, however, it does not currently support the TrafficEstimatorService. For more information on batch processing, you may refer here <https://developers.google.com/adwords/api/docs/guides/batch-jobs#supported_operations>. I hope this has been helpful. 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/b1708e9b-a0b4-41aa-8b61-8f94a5aa2ff5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.