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 actionSNNVJ90W7GJ3XP0QoPcPIKUWnw3dRCcS+UDiPQ/jOxlYbvDh47A3qJ5fRSJGR92ZOn0GhXPHf9cHTNjrtiPMy7B6T3E2+M6X5YgIKfAb4SdOXG3RUHvGOOJixHU=