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 actionC748DGGW70E4C5VShcufXR44U8KqcKsDLS+4nAWw7hZG56xIYebArIUksSUKlW0PsA5/ZkJcgEOKVC077rKEKs1Z5KzI1IFR9wjrgXXTFTIjqwofZNgatWoinHw=