Fatal error: Uncaught Seboettg\CiteProc\Exception\CiteProcException: Illegal argument. Name has no family name. in /var/www/ojs/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Util/NameHelper.php:122 Stack trace: #0 /var/www/ojs/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(532): Seboettg\CiteProc\Util\NameHelper::normalizeName(Object(stdClass)) #1 /var/www/ojs/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(210): Seboettg\CiteProc\Rendering\Name\Name->nameOrder(Object(stdClass), 1) #2 /var/www/ojs/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(191): Seboettg\CiteProc\Rendering\Name\Name->getNamesString(Object(stdClass), 1) #3 /var/www/ojs/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(439): Seboettg\CiteProc\Rendering\Name\Name->formatName(Object(stdClass), 1) #4 /var/www/ojs/plugins/generi in /var/www/ojs/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Util/NameHelper.php on line 122