Fatal error: Uncaught Seboettg\CiteProc\Exception\CiteProcException: Illegal argument. Name has no family name. in /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Util/NameHelper.php:122 Stack trace: #0 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(541): Seboettg\CiteProc\Util\NameHelper::normalizeName(Object(stdClass)) #1 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(210): Seboettg\CiteProc\Rendering\Name\Name->nameOrder(Object(stdClass), 1) #2 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(191): Seboettg\CiteProc\Rendering\Name\Name->getNamesString(Object(stdClass), 1) #3 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(448): Seboettg\CiteProc\Rendering\Name\Name->formatName(Object(stdClass), 1) #4 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(433): Seboettg\CiteProc\Rendering\Name\Name->getFormattedNames(Array) #5 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Name.php(137): Seboettg\CiteProc\Rendering\Name\Name->handleSubsequentAuthorSubstitution(Array, NULL) #6 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Names.php(220): Seboettg\CiteProc\Rendering\Name\Name->render(Object(stdClass), 'author', NULL) #7 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Substitute.php(122): Seboettg\CiteProc\Rendering\Name\Names->render(Object(stdClass), NULL) #8 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Name/Names.php(243): Seboettg\CiteProc\Rendering\Name\Substitute->render(Object(stdClass)) #9 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Style/Macro.php(86): Seboettg\CiteProc\Rendering\Name\Names->render(Object(stdClass), NULL) #10 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Text.php(290): Seboettg\CiteProc\Style\Macro->render(Object(stdClass)) #11 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Text.php(120): Seboettg\CiteProc\Rendering\Text->renderMacro(Object(stdClass)) #12 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Group.php(113): Seboettg\CiteProc\Rendering\Text->render(Object(stdClass), NULL) #13 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Group.php(113): Seboettg\CiteProc\Rendering\Group->render(Object(stdClass), NULL) #14 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Choose/ChooseIf.php(79): Seboettg\CiteProc\Rendering\Group->render(Object(stdClass), NULL) #15 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Choose/Choose.php(105): Seboettg\CiteProc\Rendering\Choose\ChooseIf->render(Object(stdClass)) #16 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Layout.php(130): Seboettg\CiteProc\Rendering\Choose\Choose->render(Object(stdClass), 0) #17 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Rendering/Layout.php(97): Seboettg\CiteProc\Rendering\Layout->renderSingle(Object(stdClass), 0) #18 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Style/Bibliography.php(76): Seboettg\CiteProc\Rendering\Layout->render(Object(Seboettg\CiteProc\Data\DataList), NULL) #19 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/CiteProc.php(137): Seboettg\CiteProc\Style\Bibliography->render(Object(Seboettg\CiteProc\Data\DataList)) #20 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/CiteProc.php(183): Seboettg\CiteProc\CiteProc->bibliography(Object(Seboettg\CiteProc\Data\DataList)) #21 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/CitationStyleLanguagePlugin.php(599): Seboettg\CiteProc\CiteProc->render(Object(Seboettg\CiteProc\Data\DataList), 'bibliography') #22 /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/CitationStyleLanguagePlugin.php(332): APP\plugins\generic\citationStyleLanguage\CitationStyleLanguagePlugin->getCitation(Object(APP\core\Request), Object(APP\submission\Submission), 'apa', Object(APP\issue\Issue), Object(APP\publication\Publication)) #23 [internal function]: APP\plugins\generic\citationStyleLanguage\CitationStyleLanguagePlugin->getTemplateData('ArticleHandler:...', Array) #24 /home/ijiert24/repo.ijiert.org/lib/pkp/classes/plugins/Hook.php(139): call_user_func_array(Array, Array) #25 /home/ijiert24/repo.ijiert.org/lib/pkp/classes/plugins/Hook.php(113): PKP\plugins\Hook::run('ArticleHandler:...', Array) #26 /home/ijiert24/repo.ijiert.org/pages/article/ArticleHandler.php(354): PKP\plugins\Hook::call('ArticleHandler:...', Array) #27 [internal function]: APP\pages\article\ArticleHandler->view(Array, Object(APP\core\Request)) #28 /home/ijiert24/repo.ijiert.org/lib/pkp/classes/core/PKPRouter.php(334): call_user_func(Array, Array, Object(APP\core\Request)) #29 /home/ijiert24/repo.ijiert.org/lib/pkp/classes/core/PKPPageRouter.php(277): PKP\core\PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(APP\core\Request), Array, false) #30 /home/ijiert24/repo.ijiert.org/lib/pkp/classes/core/Dispatcher.php(165): PKP\core\PKPPageRouter->route(Object(APP\core\Request)) #31 /home/ijiert24/repo.ijiert.org/lib/pkp/classes/core/PKPApplication.php(388): PKP\core\Dispatcher->dispatch(Object(APP\core\Request)) #32 /home/ijiert24/repo.ijiert.org/index.php(21): PKP\core\PKPApplication->execute() #33 {main} thrown in /home/ijiert24/repo.ijiert.org/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/Util/NameHelper.php on line 122