Hi Claudio, I'd check in the following sequence:
- Ensure that your request is going to https://adwords.google.com - If you are using an MCC to generate credentials, then -- your authtoken should be generated using MCC credentials, and -- you should provide ClientEmail or ClientCustomerId for the client account you want to manage using API. - If you are using client credentials directly, then -- your authtoken should be generated using client account credentials, and -- you should not provide ClientEmail or ClientCustomerId for the client account you want to manage using API. - Ensure that your account actually has campaigns. Cheers, Anash P. Oommen, AdWords API Advisor. -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and discussion group: http://adwordsapi.blogspot.com http://groups.google.com/group/adwords-api =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ 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