Vertex AI 3.1 flash image global batch api not working

Vertex AI 3.1 flash image global batch api not working, im trying to batch edit image with vertex ai gemini 3.1 flash image but i get failed everytime, it was working fine before but seems these last days i get failed images on all of them

Hello @Jason_Tomas ,

For issues related to the Vertex API, please contact your sales representative if you have one. Otherwise, you can find more relevant assistance on the Google Cloud Forum.