AccessDeniedUser: arn:aws-us-gov:sts::556299889149: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-556299889149" because no identity-based policy allows the s3:ListBucket action2XTC3G528A90PHRFmAELbBIJf95WNesvY01KPK3u4hJ6ENfi4v5jiq9BD1hUwty3pMJfa/xBo08e8wpaFwlfxkJ5aWU=