AccessDeniedUser: arn:aws-us-gov:sts::685640609887: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-685640609887" because no identity-based policy allows the s3:ListBucket action3HE32VCCGWWEP4KBeqE267no/eJf5eR6ajmyZ52yynT2DXPeXy6Z/SlnWrMtK21Ums+iiL4cnjRSzYLoDEawgJeRbPDD+Hyk+0KRxUwN+0ZvY1FMG7gOgsaCjxI=