Cacti 0.8.8.a plugins ERROR 500 Http

[rizbo]

Hello,

My name is Boris, i'm french (excuse my English ... )

i have installed cacti 0.8.8a on my raspberry pi
i try to test the plugins, for the first tested 'monitor'

i see my plugin in the 'management plugins' i can install an active it but when i click on monitor i have a error 500 http (tested with Chrome, ie, firefox)

I search for a long time but i don't see some issue

could you help me ? thank's a lot and have a good day

bye

ScreenShot015.jpg (27.52 KiB) Viewed 2121 times

[gandalf]

And this only happens for that plugin?
R.

[rizbo]

Hello

No it´s for all the plugins that i want to install

[gandalf]

Does Cacti work without any plugin?
To be honest, I have not yet used raspberry
R.

[rizbo]

Hello,

yes he works without plugin, for example when i include the monitor plugin, if i want to go to 'monitor' i have the error 500 but not for other items

[beyre83]

at least this is how i fixed my issue with ubuntu 12.10

su to root then cd /usr/local/share/cacti/ && ln -s ../../../share/cacti/site/include ./

this should fix the http 500 error that your experianceing its todo with Symbolic Links

also you might need to cd /usr/local/share/cacti/ && ln -s ../../../share/cacti/site/lib ./

and also you might need to sudo chown www-data /blah/blah/yourrcache directory so it is writeable
i did these two things and now i can REALTIME GRAPH