请问这个报错是什么意思，后台日志里老是有这个错误

这个老是报错，不知道是什么问题
CRITICAL - 2019-07-27 16:18:08 --> syntax error, unexpected '<', expecting variable (T_VARIABLE) or '{' or '$'
#0 /www/wwwroot/i.csdno.com/dayrui/Fcms/Library/Notice.php(140): Phpcmf\Library\Notice->_get_tpl_content('1', 'order_pay2', 'email', Array)
#1 /www/wwwroot/i.csdno.com/dayrui/Fcms/Model/Cron.php(73): Phpcmf\Library\Notice->cron_notice('1', Array)
#2 /www/wwwroot/i.csdno.com/dayrui/Fcms/Model/Cron.php(126): Phpcmf\Model\Cron->do_cron(Array)
#3 /www/wwwroot/i.csdno.com/dayrui/Core/Controllers/Api/Run.php(161): Phpcmf\Model\Cron->do_cron_id(112)
#4 /www/wwwroot/i.csdno.com/dayrui/System/CodeIgniter.php(838): Phpcmf\Controllers\Api\Run->cron()
#5 /www/wwwroot/i.csdno.com/dayrui/System/CodeIgniter.php(335): CodeIgniter\CodeIgniter->runController(Object(Phpcmf\Controllers\Api\Run))
#6 /www/wwwroot/i.csdno.com/dayrui/System/CodeIgniter.php(245): CodeIgniter\CodeIgniter->handleRequest(NULL, Object(Config\Cache), false)
#7 /www/wwwroot/i.csdno.com/dayrui/Fcms/Init.php(323): CodeIgniter\CodeIgniter->run()
#8 /www/wwwroot/i.csdno.com/index.php(38): require('/www/wwwroot/i....')
#9 {main}