Hi Boris,
Thank you for reaching out to the Ad Manager API. I am Chekurthi and will be assisting you.
After checking the issue description, the error doesn't seem to be related to the API. The issue is with the SSL certificate, this
link might help to resolve the issue. But I'm afraid that this is already out of scope for our team. If it doesn't work, please try to search for more information about the error on your end as we can only assist with technical queries/concerns related to Ad Manager API.
Regards,
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| Chekurthi |
| Ad Manager API Team |
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