AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action9YBG8K52M6SDVD4T1+l1iX3rsW0w9PUu2MKzryNMYPXqaPpU0lL9T/qJ8G4bKNzo4VcccJ++1lNHCp4M0cRrP0iuQj4=