RE: basic access approved but getting unimplemented error after 48+ hours
Google Ads API Forum Advisor
Thank you for contacting the Google Ads API support team.
We have removed your previous forum post due to the presence of PII information.
Regarding your concern, we understand you're encountering "UNIMPLEMENTED" errors during Google Ads API calls. This is a client-side error, typically indicating an issue with your API version or available features.
A common cause of this error is using a sunset version of the API. Requests made with sunset versions will fail. We strongly recommend upgrading to the latest version, 'v22' as soon as possible, if you haven't already. You can find detailed information on deprecation and sunset dates in our documentation.
If you are already using a supported API version, please provide the complete API logs (including request and response logs with request-id and request header) generated on your end for further investigation.
Please note that you are currently using a community-maintained Node.js library. Google does not test, contribute to, or maintain these libraries. For officially supported libraries, please refer to our client libraries documentation.
You can send the required details via the Reply privately to the author option or by a direct private reply to this email.
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[2025-11-03 05:22:48Z GMT] This message is in relation to case "ref:!00D1U01174p.!500Ht01vSRQu:ref" (ADR-00338168)
