Hi Mark,
Thank you for reaching out.
Could you confirm if you are indeed using the
Google Ads API? If yes, you can check out this
section of our client library setup guide, on where (
ads.properties file) you need to specify your OAuth2 credentials.
If you are still unable to configure your client library, I would recommend that you reach out to the PHP client library owners via this
link, as they are the more appropriate team to reach out to for client library related concerns.
I hope this helps.
Best regards,
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| Peter Laurence Napa Oliquino |
| Google Ads API Team |
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