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 actionGNPK3RDV42D7NKF21VOl4kDYz6I2X+Wx7pZNe4Welh0EE1c6DQo509dIWLKc0ZA1u6ERomiP4FtB9EQV+PY8SrMj8IbYAaXReurg0hF4OwwlQRCT