Open Firebase Project Settings
Go to: Firebase Consolearrow-up-right
Select your project
From the left sidebar, go to Product categories section , Click on Firestore Database / Storage
Now click on Firesotre
Go to Firestore Database → Indexes → Add Index
7.Now, fill in all the fields exactly as shown in the image below while adding the index. After entering the details, click on Create.
Last updated 4 days ago