EDIT: Advanced Ping Template Version 1.3 for Cacti 0.8.6g

[netniV]

The problem there is that template probably hasn't been updated to work with PHP 7.2 and above. Split was a depreciated function a while ago (replaced by explode) but there are other scenarios which will like cause errors unless it's properly reviewed. There may be a more updated version if you search the forums but I'm not aware of it as I haven't used that template.

[ghost]

The problem there is that template probably hasn't been updated to work with PHP 7.2 and above. Split was a depreciated function a while ago (replaced by explode) but there are other scenarios which will like cause errors unless it's properly reviewed. There may be a more updated version if you search the forums but I'm not aware of it as I haven't used that template.

Thank you for your guide,
I use explode instead of split, then it had no error now.

[densenator]

My cacti don't collect avg, max values.
I changed maximum to 5000
https://prnt.sc/26qwocq

in server i run
root@cacti:/var/www/html/scripts# php -q ss_fping.php my-server.com 20 ICMP
min:603.6110 avg:615.5208 max:629.1850 dev:5.7867 loss:0.0000
Result is
https://prnt.sc/26qx63u

What's wrong here?