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 actionB8PC27CH1GQ9M440dzLPAxZa5G1RN331RgLMiq2M1kR7StTsD4u7K4ceiPOs4jYHp6XCSMdtIKUrQClY/oyO0oHT78j9aDUoP1kNaxN21W2RSH5mLAvcKdeLUY8=