Hi there,
Thanks for reaching out to the Google Ads API Forum.
Since you mentioned that the for transaction 102 and 80 and 0 all reflected perfectly, but you encountered the error on the last one when value changed to 234$, it appears that it is working as expected to get the error as the last request is for the new conversion. This is because, as per your screenshot, I can see that the OrderID that is being used is already recorded and then restated. So, trying to upload new conversion with the same OrderID eventually would return an ORDER_ID_ALREADY_IN_USE error with the message ‘The imported event includes an order ID that was previously recorded, so the event was not processed’ since Google Ads API may not allow recording more instances of conversions for the same orderID.
To make it more clear on the restating the value for a conversion, you may send a separate operation with adjustment_type set to RESTATEMENT.
As per adjustments guide, there are two types of adjustments that can be made:
Both these adjustment types would be uploaded through the ConversionAdjustmentUploadService.
I hope this clarifies, and feel free to get back to us if you have any follow up questions.
![]() |
Google Ads API Team |
Important: Once a conversion is retracted (or restated with a value to 0), it cannot be adjusted further. Any subsequent attempts to adjust the conversion will be ignored (without an error message).
If you would like to “undo” conversion retractions, you can reupload the conversion data with slightly different conversion timestamps (for example, add a few seconds to each one) so that these will be treated like new conversions. You can read more about how to adjust your conversions.
Hi,
Thank you for getting back to us.
With regards to your inquiry on this detail from the product article, I believe that the Google Ads Product Support team can provide more appropriate insights/assistance regarding this as they are more equipped to handle inquiries relating to their product articles. You may reach out to them via this link(https://support.google.com/google-ads/gethelp).