I did get an error log:
[Wed Feb 01 08:28:55 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:51962] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:28:55 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:53149] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:28:56 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:53432] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:28:57 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:53630] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:28:57 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:53931] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:28:57 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:54189] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:28:58 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:54410] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:28:58 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:54589] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:29:01 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:55822] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
[Wed Feb 01 08:29:02 2017] [11665898] [fcgid:warn] (9)Bad file descriptor: [client 178.137.83.166:56029] mod_fcgid: ap_pass_brigade failed in handle_request_ipc function
Not sure how to proceed with this. Any advice?