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 actionYSGXEY8W03F6D2Q3G9f9E0p7OnSWJypZgJbgeDetK3Eo7Z6tFo8astQNjNj/sfIu9dxh0zmEF3kWqQRzrP20GpQqZCAtAN+AZSGbGN7QZjTrangjDYGOZ0ug3W8=