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 action449M25SP0H115E8Rs9HRdv8kUW7rvBtPJ7a42eK97RkcI8eJW0OpEo48g7gqNhcY/qHlO/5fqdHFwtp3cowAQugNVUzevlcCNpWApHLvWrAJ7+PUBPMwS/+jp5g=