Thank you very much. The problem is now solved.
I did not know that the Logger for Debug can be used to check detailed
information.
I checked the output of the Logger and realized that I had mistakenly sent
the wbraid value as gbraid.
After correcting this, I now get a normal response after sub
https://developers.google.com/google-ads/api/docs/conversions/upload-clicks?hl=ja#python
I sent the conversion data using the code in the URL above, but the value
of conversion_upload_response is empty in the following code.
conversion_upload_response =
conversion_upload_service.upload_click_co