Fatal error: Uncaught Error: Call to a member function get_ip() on null in C:\phpstudy_pro\WWW\include\ipfib.php:20
Stack trace:
#0 C:\phpstudy_pro\WWW\include\init.php(73): require()
#1 C:\phpstudy_pro\WWW\seaport_list.php(4): require('C:\\phpstudy_pro...')
#2 {main}
thrown in C:\phpstudy_pro\WWW\include\ipfib.php on line 20