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 actionRDNMFD4KCQX2Q5WFQad7AWXV5q9D7NawnJStSP7jaLklt8LCZmeCpUk73VML4F381doEG2p4UYKzHH2Ix88xp0XapMTznS5C/E7JsbL/Lm2uvZ6TktnZOtwy9y4=