of course:
[Mon Feb 19 12:18:48.010928 2018] [:error] [pid 5115] [client 192.168.0.79:56778] PHP Warning: Missing argument 2 for Wol::wake(), called in /usr/share/ocsinventory-reports/ocsreports/plugins/main_sections/ms_computer/ms_computer.php on line 72 and defined in /usr/share/ocsinventory-reports/ocsreports/require/function_wol.php on line 30, referer: http://xxxxxxx/ocsreports/index.php?function=computer&head=1&systemid=51
[Mon Feb 19 12:18:48.013921 2018] [:error] [pid 5115] [client 192.168.0.79:56778] PHP Warning: socket_sendto(): Host lookup failed [-10003]: Unknown server error in /usr/share/ocsinventory-reports/ocsreports/require/function_wol.php on line 46, referer: http://xxxxxxx/ocsreports/index.php?function=computer&head=1&systemid=51
[Mon Feb 19 12:18:48.016115 2018] [:error] [pid 5115] [client 192.168.0.79:56778] PHP Warning: socket_sendto(): Host lookup failed [-10003]: Unknown server error in /usr/share/ocsinventory-reports/ocsreports/require/function_wol.php on line 46, referer: http://xxxxxxx/ocsreports/index.php?function=computer&head=1&systemid=51