Hi Steve, I am also a member of the Google Ads API team and let me provide support to your concern.
To answer your latest question, I am afraid that when the user encountered the error because the refresh token has been expired, then they need to manually allowing the OAuth2 credentials in the browser to access the Google Ads account on their behalf. The workaround here is to transform your test app into a fully published app and you can reach out to GCP support to know the steps. Let me know if you have further questions. Regards, Ernie John Blanca Tacata Google Ads API Team ref:_00D1U1174p._5004Q2ScPDp:ref -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/EwC12000000000000000000000000000000000000000000000R3U2UM00EuIUC_PpRoKU8HvrywfNsw%40sfdc.net.