Fatal error: Uncaught Error: Call to a member function getOption() on null in /home/jurnal.harapan.ac.id/public_html/cache/t_compile/b9da708b775ca192cb9735589afa7e98b537357a^e64e579388e5615e11e939b12134d6ae8679eba6_0.app.frontendpagesindexJournal.tpl.php:37 Stack trace: #0 /home/jurnal.harapan.ac.id/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_687244f538e344_68960016() #1 /home/jurnal.harapan.ac.id/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #2 /home/jurnal.harapan.ac.id/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #3 /home/jurnal.harapan.ac.id/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): Smarty_Internal_Template->render() #4 /home/jurnal.harapan.ac.id/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute() #5 /home/jurnal.harapan.ac.id/public_html/lib/pkp/classes/template/PKPTemplateManager.inc.php(1209): Smarty_Internal_TemplateBase->display() #6 /home/jurnal.harapan.ac.id/public_html/pages/index/IndexHandler.inc.php(67): PKPTemplateManager->display() #7 /home/jurnal.harapan.ac.id/public_html/lib/pkp/classes/core/PKPRouter.inc.php(397): IndexHandler->index() #8 /home/jurnal.harapan.ac.id/public_html/lib/pkp/classes/core/PKPPageRouter.inc.php(246): PKPRouter->_authorizeInitializeAndCallRequest() #9 /home/jurnal.harapan.ac.id/public_html/lib/pkp/classes/core/Dispatcher.inc.php(144): PKPPageRouter->route() #10 /home/jurnal.harapan.ac.id/public_html/lib/pkp/classes/core/PKPApplication.inc.php(362): Dispatcher->dispatch() #11 /home/jurnal.harapan.ac.id/public_html/index.php(68): PKPApplication->execute() #12 {main} thrown in /home/jurnal.harapan.ac.id/public_html/cache/t_compile/b9da708b775ca192cb9735589afa7e98b537357a^e64e579388e5615e11e939b12134d6ae8679eba6_0.app.frontendpagesindexJournal.tpl.php on line 37