1: Site overall is running very slow...
2: Site is hitting its memory peak (on a new forum)
each time an error is logged, it mentions Chat
[Wed Feb 28 23:53:44 2018] [error] [client] (12)Cannot allocate memory: couldn't create child process: /opt/suphp/sbin/suphp for /home/xxxx/public_html/forum/chat/includes/json/receive/receive_chatroom_room.php
XF 2.x
AC 2.1
any ideas?
Thanks