AccessDeniedUser: arn:aws-us-gov:sts::591385165405: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-591385165405" because no identity-based policy allows the s3:ListBucket action4AXBFKDJXAJQGW3Ey7dGHSXhoGTxAcbQFbaPwx6GxyXN7+jVCdv9qEU0BEIAgiJCKjfixJR51a3Nt0ehjeNysdN1XjDPFrhy/x9PepOx+Ksd3V31h7GVoPld5ms=