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 actionM6N8S8FZ5BD6VEA6YbxT/Xf5Lp0Z4Pe84k3gnU2wMUsN66ap7gyzHJ2foro9MFNMqSwOpx9iqJWqwPcWcYSEXYSgrGRXezkEAYZxknyaJBfhFktJ