Hi Mike, I could see that you have already specified the OAuth2 credentials correctly in their respective properties in your adsapi_php.ini. However, could you confirm if you have also followed this guide <https://github.com/googleads/googleads-php-lib#user-content-getting-started> when setting up your PHP client library? Also if you are using the installed app/web application flow <https://developers.google.com/adwords/api/docs/guides/authentication#determine_your_app_type>, you may comment out all properties related to service accounts to prevent confusion.
If the issue persists, and since this is more specific to the PHP client library rather than the AdWords API itself, I would recommend that you get in touch with the PHP library owners via this link <https://github.com/googleads/googleads-php-lib/issues> for further assistance. Best 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/948bbc3c-efb6-4e18-b836-9badb8052e65%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.