AccessDeniedUser: arn:aws-us-gov:sts::685640609887:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-685640609887" because no identity-based policy allows the s3:ListBucket action5YR7AVN5S4Q8295HgRnBmDpNZraGPEI5wzBmAvcB0nMwyf5jLohkXm7u2rx0QMIRI35vmGDCAkagYmi993f9Irf/35OL0L+kq3J1q8EGSYz5ISw6fXZnTpo4P14=