Notice: Only variables should be assigned by reference in /home/webmaster/public_html/index.php on line 63
Fatal error: Uncaught InvalidArgumentException: Passed value cannot be an array in /home/webmaster/public_html/lib/pkp/lib/vendor/danielstjules/stringy/src/Stringy.php:45
Stack trace:
#0 /home/webmaster/public_html/lib/pkp/lib/vendor/danielstjules/stringy/src/Stringy.php(73): Stringy\Stringy->__construct()
#1 /home/webmaster/public_html/lib/pkp/classes/core/PKPString.inc.php(160): Stringy\Stringy::create()
#2 /home/webmaster/public_html/cache/t_compile/a95e9f20492587d73a4f35fa465ca6ee809b9709^c2055d14f27582f3361894f4184ce1a4c0497385_0.app.frontendpagessearchAuthor.php(58): PKPString::substr()
#3 /home/webmaster/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_66456f351062b9_42996305()
#4 /home/webmaster/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode()
#5 /home/webmaster/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(216): Smarty_Template_Compiled->render()
#6 /home/webmaster/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(232): Smarty_Internal_Template->render()
#7 /home/webmaster/public_html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute()
#8 /home/webmaster/public_html/lib/pkp/classes/template/PKPTemplateManager.inc.php(1187): Smarty_Internal_TemplateBase->display()
#9 /home/webmaster/public_html/pages/search/SearchHandler.inc.php(297): PKPTemplateManager->display()
#10 /home/webmaster/public_html/lib/pkp/classes/core/PKPRouter.inc.php(395): SearchHandler->authors()
#11 /home/webmaster/public_html/lib/pkp/classes/core/PKPPageRouter.inc.php(246): PKPRouter->_authorizeInitializeAndCallRequest()
#12 /home/webmaster/public_html/lib/pkp/classes/core/Dispatcher.inc.php(144): PKPPageRouter->route()
#13 /home/webmaster/public_html/lib/pkp/classes/core/PKPApplication.inc.php(362): Dispatcher->dispatch()
#14 /home/webmaster/public_html/index.php(64): PKPApplication->execute()
#15 {main}
thrown in /home/webmaster/public_html/lib/pkp/lib/vendor/danielstjules/stringy/src/Stringy.php on line 45