correctly fetch anon compile rst url

beat/web/reports/static/reports/app/services/urlService.js

@@ -66,7 +66,7 @@ angular.module('reportApp').factory('UrlService', [function(){
 	const getDatabaseUrl = (databaseName) => `${databasePath()}${databaseName}/`;
 	const getApiUrl = (apiSubpath) => `${apiPath()}${apiSubpath}`;
 
-	const getCompileRstUrl = () => `${getApiUrl(`${reportByName}rst/`)}`;
+	const getCompileRstUrl = () => `${getApiUrl(`${reportByName || reportByNumber}rst/`)}`;
 	const getRemoveExperimentUrl = () => `${getApiUrl(`${reportByName}remove/`)}`;
 	const getByNamePath = () => reportByName;
 	const getByNumberPath = () => reportByNumber;