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 actionF6R3ZT4DKFDMS32Yb3K5R1pvs19m1ls+fMjUuA/4HmthEKexBX/Na1FTqgTXRWH6wqTboOOAl2Ailvjvlv9SQe98t0PcX4Ssyp8Couz/vbo+5meTVjRkZN8M7EA=