AccessDeniedUser: arn:aws-us-gov:sts::658968368029: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-658968368029" because no identity-based policy allows the s3:ListBucket actionXPGXMW8KX21BQ8GCgQLe0WY+nKbcm1Pj5JPA+c0y/zqdB+4DCEuOEx1XaCadBYIgM/Pkw1atvNLJCd67E16NmYzKyGeYs4zbOXDt8/rBObyClUQUsWcMY3VwC+g=