Hi, Thank you for reaching out to the Google Ads API support team.
I understand that you've encountered the error "MUTATE_NOT_ALLOWED " when trying to create a display upload ad. Could you please confirm if the recommended format / specifications for the HTML_5_UPLOAD_AD's media_bundle, discussed here, was applied prior to using it for creating the said ad? I could see that you are using the 'v14' which is deprecated and about sunset on the 5 June 2024. After this date, all v14 API requests will begin to fail. I would recommend migrating to the latest version v16 and you may follow this link to Upgrade to the latest version. Please note that provided sample code is not sufficient to investigate the issue further. To replicate the issue from our end, provide us with the complete API logs (request and response with request-id and request header) generated at your end. Since you are using a Python client library, I would request you to enable logging for the Python client library that you are using. You can refer to the guide Python to enable logging at your end. You can send the details via Reply privately to the author option, or direct private reply to this email. This message is in relation to case "ref:!00D1U01174p.!5004Q02tJ8RQ:ref" (ADR-00237148) Thanks, Google Ads API Team -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ 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 "Google Ads API and AdWords 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/gMNfK000000000000000000000000000000000000000000000SEB0DD00cIyLBd4TTNq5xeLoMs499A%40sfdc.net.