Lot of error

[alpha_one_x86]

Hello,
I'm french, i have this error:
Notice: Undefined variable: snmp_value in /var/www/localhost/htdocs/cacti/lib/snmp.php on line 86
SNMP error
Host is down
And no graph work, and when i download the graph with wget i have just "0" in the file for this url for exemple: graph.php?action=zoom&local_graph_id=2&rra_id=0&view_type=&graph_start=1188441072&graph_end=1189678577&graph_height=120&graph_width=500&title_font_size=10

Thank for your help.

EDIT: I have too:

Code: Select all

Notice: Undefined variable: out in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1219

Notice: Undefined variable: err in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1219

Warning: Variable passed to each() is not an array or object in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1223

Notice: Undefined variable: out in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1219

Notice: Undefined variable: err in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1219

Warning: Variable passed to each() is not an array or object in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1223

Notice: Undefined variable: out in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1219

Notice: Undefined variable: err in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1219

Warning: Variable passed to each() is not an array or object in /var/www/localhost/htdocs/cacti/lib/functions.php on line 1223

Warning: Cannot modify header information - headers already sent by (output started at /var/www/localhost/htdocs/cacti/lib/functions.php:1219) in /var/www/localhost/htdocs/cacti/host.php on line 77

And i have:
Data Query [Unix - Get Mounted Partitions] Reload Associated Query
This data query returned 0 rows, perhaps there was a problem executing this data query. You can run this data query in debug mode to get more information.

[BSOD2600]

Moving to linux forum

1) the device needs to respond to snmp and be considered up for cacti to collect data

2) patch cacti

3) Make sure you properly set the permissions on all cacti files

[alpha_one_x86]

1) now I have the snmp considered like up, I have some time this error.

2) If want want just override the file what do this error, what file are?

3) Where I found how set the permision on the cacti file?

[gandalf]

Please find help at http://docs.cacti.net/
Reinhard