Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /home/projects/web/sci-p.uz/public_html/cache/t_compile/6f89c46dba3e2c99639bd6d225864c77b2791315^f59ba25f4aae6a7b19033686947ff5a7d2a098e0_0.app.frontendpagessubmissions.tpl.php:85 Stack trace: #0 /home/projects/web/sci-p.uz/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_67caa56ad68db6_20698897() #1 /home/projects/web/sci-p.uz/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #2 /home/projects/web/sci-p.uz/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #3 /home/projects/web/sci-p.uz/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): Smarty_Internal_Template->render() #4 /home/projects/web/sci-p.uz/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute() #5 /home/projects/web/sci-p.uz/public_html/lib/pkp/classes/template/PKPTemplateManager.php(1372): Smarty_Internal_TemplateBase->display() #6 /home/projects/web/sci-p.uz/public_html/lib/pkp/pages/about/AboutContextHandler.php(99): PKP\template\PKPTemplateManager->display() #7 [internal function]: PKP\pages\about\AboutContextHandler->submissions() #8 /home/projects/web/sci-p.uz/public_html/lib/pkp/classes/core/PKPRouter.php(334): call_user_func() #9 /home/projects/web/sci-p.uz/public_html/lib/pkp/classes/core/PKPPageRouter.php(278): PKP\core\PKPRouter->_authorizeInitializeAndCallRequest() #10 /home/projects/web/sci-p.uz/public_html/lib/pkp/classes/core/Dispatcher.php(165): PKP\core\PKPPageRouter->route() #11 /home/projects/web/sci-p.uz/public_html/lib/pkp/classes/core/PKPApplication.php(395): PKP\core\Dispatcher->dispatch() #12 /home/projects/web/sci-p.uz/public_html/index.php(21): PKP\core\PKPApplication->execute() #13 {main} thrown in /home/projects/web/sci-p.uz/public_html/cache/t_compile/6f89c46dba3e2c99639bd6d225864c77b2791315^f59ba25f4aae6a7b19033686947ff5a7d2a098e0_0.app.frontendpagessubmissions.tpl.php on line 85