Realtime Plugin shows only broken images

[142750]

Hello there,

i installed a Cacti 0.8.8.-server from official linux-repository on a Ubuntu Server-distribution 16.04.3 .
It is working properly so far. But the realtime-Plug from the official Cacti-website does not work properly. It shows only little windows on my browsers without any graph inside (Mozilla and MS Edge).

I created a realtime-cache-directory and entered permissions "666" and after that i tried also "777". But it did not help.
It seems that there is any php-error but i cannot define what it is about.

Here is my error-log of apache2 about this error (occurs everytime when i click the realtime-symbol at my graph):


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PHP Fatal error: Uncaught Error: Call to undefined function split() in /usr/local/share/cacti/plugins/realtime/poller_rt.php:90
Stack trace:
#0 {main}
thrown in /usr/local/share/cacti/plugins/realtime/poller_rt.php on line 90
[Tue Sep 19 17:14:44.264393 2017] [:error] [pid 3747] [client 10.0.1.254:64107] PHP Fatal error: Uncaught Error: Call to undefined function ereg() in /usr/local/share/cacti/plugins/realtime/graph_image_rt.php:252\nStack trace:\n#0 /usr/local/share/cacti/plugins/realtime/graph_image_rt.php(86): rrdtool_function_graph_rt('44', Array)\n#1 {main}\n thrown in /usr/local/share/cacti/plugins/realtime/graph_image_rt.php on line 252, referer: http://10.0.3.90/cacti/plugins/realtime ... raph_id=44
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I appreciate your answers.

BR
The Number-Guy

[cigamit]

Cacti 0.8.8

PHP Fatal error: Uncaught Error: Call to undefined function split()

Looks like you are using PHP 7.0 on a seriously old version of Cacti which doesn't support PHP 7.
Your options are either to downgrade PHP to 5.X branch, or upgrade Cacti to the 1.X branch.

[Alex077]

Hi,
It appears that you've encountered issues with the Cacti 0.8.8 server's real-time plug-in on Ubuntu Server 16.04.3. Despite creating and adjusting permissions for the real-time cache directory, you're still facing problems, possibly related to a PHP error. To diagnose further, the Apache2 error log is crucial, but it seems you didn't include it here.free fire name

[TheWitness]

Upgrade to 1.2.25. Get off that old stuff.