Invalid Grant, Bad Request, why?

[Longli Jiang]

I have a problem when I sync the account cost with my APP, please check tips below:

I create two types: desktop and web, all have this errors

Please help me to find what causes this problem, thanks so much.

[Google Ads API Forum Advisor]

Hi,

The invalid grant error occurs because of a mismatch of credentials and tokens. I would recommend clearing the cache and using the newly generated refresh token.

Thanks,

Lakshmi Prathipati Google Ads API Team

 

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