Hi Oren, Have you generated a refresh token? If not please follow the instruction in this guide <https://developers.google.com/adwords/api/docs/guides/first-api-call#get_an_oauth2_refresh_token_and_configure_your_client> to generate refresh token.
Could you also check if the OAuth2 client Id is associated with the clientCustomerId or one of its manager accounts? Please provide the SOAP request and response logs generated along with the email address used to generate your OAuth2 credentials so I can take a look. Please use Reply privately to author when responding. Thanks, Milind, 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/0b4d7a9f-4d6d-4a71-a22d-4cf716af3e6f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.