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 action02KKG0K180NS369RYAu/sQ8gY2QVrrMqpJVbuIN5wzi2i0K2nlMzZNSDHQSD3WqQZ6fNaNshABDuztTH8OcAC1HF4c0=