Should I be concerned about this entry in my server error log? Can I fix whatever causes it?
[27-Apr-2020 18:07:57 Europe/London] PHP Warning: gethostbyaddr(): Address is not a valid IPv4 or IPv6 address in /home/onnutcon/xxxx.com/administrator/components/com_sh404sef/models/waf.php on line 172
I see it has been repeated frquently.
[27-Apr-2020 18:07:57 Europe/London] PHP Warning: gethostbyaddr(): Address is not a valid IPv4 or IPv6 address in /home/onnutcon/xxxx.com/administrator/components/com_sh404sef/models/waf.php on line 172
I see it has been repeated frquently.