AccessDeniedUser: arn:aws-us-gov:sts::196640475515:assumed-role/preview-sccv3-s3-api-gateway-role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::preview-sccv3-piam.dev.usgov.security.cisco-1966" because no identity-based policy allows the s3:ListBucket actionC6EV9ZNP62VAHQSVNXjBiqeNdZgM1RnQsDfV4EOh3EZ3113W/QPsXvI0gd5UHuptEU0ZrGqm+PxqDUcR5U1l2mt3zfcubYMqHCxMp8yV5auhafZ0N7r8kktlyoE=