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 action9VKBHET2Q9VAWZ0Jkvng6bdxFTvpUsZt/rq45APhEDjUFNglyJCHaCNCCY2Z5W9YNCA07ta4pyFHPXKY5cRbWrgS4TE=