AccessDeniedUser: arn:aws-us-gov:sts::286011257676:assumed-role/staging-s3-api-gateway-role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::staging-piam.test.usgov.security.cisco" because no identity-based policy allows the s3:ListBucket actionBKVQVSA220C2ZX1HlBpzUy3JX+9Dcfhl5uxE3bJDQRjxvXhwvogfJuuZvZ44W+nL35z11aSOGc8QC4vYBF95Lk/QmxfeUHcJ/a9rZLC8HSqA+F1dMEfYauR5aXk=