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 action8DWNQTRFFTPVRWC2zs3MQh46VjscF3GtxnIjr9hSh+82brZ2HeWHh0+lqtO3hRQTWfkTuKr3ATsbc3wSDEsKfte5FEA=