AccessDeniedUser: arn:aws-us-gov:sts::196640475515:assumed-role/preview-s3-shellapp-api-gateway-role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::preview-control.dev.usgov.security.cisco" because no identity-based policy allows the s3:ListBucket actionX1CQVKQN72BYQJWE9fBUluRHuFe8Y1c85llXQl617Rllt+3UHypFgZ/RO2+EAT2Yj9dQmWM31e4uSSZau6xg5Ctc1w9NdWzDXOipupzAMXxe3RrEyTyr75lfDno=