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 actionMER9XVTSH4FSWAVJGN6QqPlP0NvBUHwzqH1L2Jbkvqte/nrixEGeGdX6kR8yTVLnECj9qvAkXGdSPi2jIoxIvLYoKPZ5b8Jeb57lgh7+xeALKGoSxU0vvUQMH+I=