While I run the command firebase deploy
I get this error:
Error: HTTP Error: 400, Project \'my_project\' is not a Firestore enabled project.<
I had the same problem. The solution is this: Go to Firebase console and login there [Firebase console]. Here you will see your Recent projects. Go to your project e.g. “stepintothepresent” and then go to database at left side panel, then choose cloud firestore and then I selected the 2nd option.
After that I run firebase deploy from command prompt and the result is this