Some years ago, I started a android-studio app based on Firebase.
I used Firebase Storage to store my data.
Today, I want to poursue my work. Unfortunately, It appears that I have no more access to my data :
Pushing 'Correct the problem' button tell me that I must assign an additional IAM role to a service account in this project.
After some research, notably here for IAM & here to check security rules, I updated IAM permissions for me and services account, wihtout sucessing to unlock my database (and I certainly add too much permissions) :
I added Storage Admin & Cloud Storage for Firebase Admin to all services account. Today I'm still stuck on this point.
Does anyone have any clues on how to restore my access to this data ?