AccessDeniedUser: arn:aws-us-gov:sts::467662230146: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-467662230146" because no identity-based policy allows the s3:ListBucket action72CR4M615EHF8CT0LP6rS18YB2btXNTcMvL6HVv3HWoOnGpxt1AGia4Hcdz4ZCxz1tdzNP67XHkaD8BkqWWxV/uLD88xZCX3UQ60Vc+BaSyWI2D8C7+DeBM81jk=