AccessDeniedUser: arn:aws-us-gov:sts::196640475515:assumed-role/preview-s3-api-gateway-role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::preview-piam.dev.usgov.security.cisco-1966" because no identity-based policy allows the s3:ListBucket actionAMQT49PPP8KQFKX1R6LpO+EH2W+fe/G55YR4MqUkumbAP7+Lenk6UrVO+nzotp5SfAvs8OrVTpbv2xE1ZQQbYq951dc=