Hello happy new year all ! I created a private application in Google AI Studio to generate VEO 3 video rushes. Since a change in payment method, I'm getting API key errors when generating videos. However, in my Google Cloud API billing section, it seems that the requests for failed generation are being billed.
Hi @F1lou,
Welcome to the Forum,
Since this is a billing issue, we recommend contacting the cloud billing support team as they are best equipped to help you Get Cloud Billing support | Cloud Customer Care | Google Cloud Documentation.
Thank you!
Hi Chunduriv I contacted Billing support just before posting here and I had a conversation with a human contact. He said to post here 
I precise that before the api errors I had some tentatives of creation of videos by my application during 8 mn and more before failure. I think this is when I have been charged. You should have a control of the effective end of process before billing for a VEO 3 video rendition . If you can please manage to create one. I will redo tentatvives later. Thx. Phil.