When I was using AISTUDIO, the system returned:
Failed to generate content: permission denied. Please try again.
I checked the network request panel.
https://alkalimakersuite-pa.clients6.google.com/$rpc/google.internal.alkali.applications.makersuite.v1.MakerSuiteService/GenerateContent
This interface returned “data:” after the POST operation:
[,[7,“The caller does not have permission”]]
That is to say, your technical staff need to investigate and figure out why this result was returned.:::: The caller does not have permission