AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionZPW0HG6GD8GTDM6XAU5RTR20NN8hPihlBQMzTwo7yNh2oHVY7ZmZzhJK4VBvgYWocfLFqR6qqPji+KN+ubRqRIlQRPfMH6dCXXBfI6t8RaeeVAinnc+cjDqaZTM=