link_id_invalid for app-conversion-tracking s2s integrating

[global tb]

hello, I need your help. thanks!

I have an enabled app-conversion-tracking dev token with basic Access. And I let my partner generate a link_id with my mcc account. all seems right.

but when I post request to adwords, it tell me:

400 {"ad_events":[],"errors":["link_id_invalid"],"attributed":false}

I am sure, my mcc dev_token and link id is correct. all value just use copy and post style.

[Google Ads API Forum Advisor Prod]

Hi,

Thank you for reaching out to us. I see that you're encountering a link ID issue when you're using it in an AdWords API call. Could you clarify if the link ID you've obtained was from App Conversion and Remarketing API?

Thank you,
Bryan, Google Ads API Team

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[汪文涛]

Hi, I encountered the same problem and I wonder does this problem have solutions yet?

[Google Ads API Forum Advisor Prod]

Hi,

Could you clarify if the error was encountered upon using AdWords API or Google Ads API, specifically implementing App conversions in Google Ads API or App conversions in AdWords API? If the error was indeed encountered in one of the said APIs, then, please provide the customer ID and the complete request and response logs generated on your end to investigate.

Regards,

Ernie John Blanca Tacata Google Ads API Team

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