Realtime Graph is not available

[casifa29]

Hello all,

I just installed Cacti 1.1.38 on Ubuntu 18.04.
Everything works fine, except the Real-time Graph is not showing (see file attached)

Anmerkung 2018-12-18 144835.jpg (67.04 KiB) Viewed 3861 times

Also I enabled it in the settings.

Anmerkung 2018-12-18 145014.jpg (32.85 KiB) Viewed 3861 times

Thanks for your help

[eholz1]

Hello you need to check the following directory and its permissions. It needs to be
writable by the web server (apache, etc)
/var/www/cacti-1.1.28/cache/realtime, it can be owned by cacti user, but group s/b apache

restart your php/apache after making permissions changes

eholz1

[casifa29]

Hello,

I found the failure... in Console -> Configuration -> Users -> "username" -> Permissions -> "Realtime Graphs" was not enabled!

Thanks for Help!