Fatal error: Uncaught --> Smarty Compiler: Syntax error in template "/var/www/html/vendor/duohuo/rapphp/exception/handler/exception.html" on line 22 "<td class="header">{{msg}}</td>" unknown tag "msg" <-- thrown in /var/www/html/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php on line 22