Fatal error: Uncaught TypeError: Argument 1 passed to cr::getHist() must be of the type integer, null given, called in /opt/kiss-sns/apps/user/cr.php on line 12 and defined in /opt/kiss-sns/apps/user/cr.php:36 Stack trace: #0 /opt/kiss-sns/apps/user/cr.php(12): cr->getHist(NULL) #1 /opt/kiss-sns/lib/core/seven_core.php(416): cr->historyAction() #2 /opt/kiss-sns/htdocs/boot.php(66): Seven_core::run(NULL) #3 {main} thrown in /opt/kiss-sns/apps/user/cr.php on line 36