Hi Vaghela,
Thank you for reaching out to our API support team.
To install the correct protobuf.DLL, you must first install protobuf 3.21. 1 file. This supports newer PHP > = 7.4. There are two implementations available:
You can return to this
link for more information on how to install and configure the Protobuf PHP extension.
If the error persists and you have further questions, you can contact the author of the client library using this
link, as they are better equipped to provide support on this topic.
Best,
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| Anthony Cyril |
| Google Ads API Team |
|
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