Cacti not showing graph images

Loading

I was configuring a new server to serve Cacti recently and found that the graphs were not showing. After much troubleshooting and configurations changes, I found out that it was due to disabled functions in the PHP.

Solutions

Check if popen is inside the PHP disabled_functions settings. Remove it if it is.

 

Extra Descriptions

I was using aaPanel on CentOS 7 and the disabled_functions were populated with large list of functions.

 

Cacti Version: 0.8.8h
PHP Version: 5.4

Leave a Comment