Nagios Support Forum

My bandwidth Performance Graphs are not updating at all tried resetting security settings with no luck :/

errors in http logs

[Wed Aug 25 21:49:35 2010] [error] [client 10.10.10.2] File does not exist: /usr/local/nagiosxi/html/includes/js/jquery/timepickr, referer: http://localhost:9000/nagiosxi/admin/credentials.php
[Wed Aug 25 21:49:35 2010] [error] [client 10.10.10.2] File does not exist: /usr/local/nagiosxi/html/includes/js/jquery/timepickr, referer: http://localhost:9000/nagiosxi/admin/credentials.php
[Wed Aug 25 21:49:35 2010] [error] [client 10.10.10.2] File does not exist: /usr/local/nagiosxi/html/includes/js/jquery/timepickr, referer: http://localhost:9000/nagiosxi/admin/credentials.php
[Wed Aug 25 21:51:11 2010] [error] [client 127.0.0.1] PHP Fatal error: Call to a member function setVariable() on a non-object in /var/www/html/nagiosql/index.php on line 103
[Wed Aug 25 21:51:12 2010] [error] [client 127.0.0.1] PHP Fatal error: Call to a member function setVariable() on a non-object in /var/www/html/nagiosql/index.php on line 103
[Wed Aug 25 21:57:30 2010] [error] [client 10.10.10.2] File does not exist: /usr/local/nagiosxi/html/includes/js/jquery/timepickr, referer: http://localhost:9000/nagiosxi/admin/updates.php
[Wed Aug 25 21:57:30 2010] [error] [client 10.10.10.2] File does not exist: /usr/local/nagiosxi/html/includes/js/jquery/timepickr, referer: http://localhost:9000/nagiosxi/admin/updates.php
[Wed Aug 25 21:57:30 2010] [error] [client 10.10.10.2] File does not exist: /usr/local/nagiosxi/html/includes/js/jquery/timepickr, referer: http://localhost:9000/nagiosxi/admin/updates.php

Which version of XI are you running? Also, is it the virtual machine or a manual install?

Other possible things to try include:
Resetting file permissions - http://go.nagios.com/forum/134/506
Restarting the performance graphing service (use the "Action" button for "Performance Grapher" under "XI System Component Status" on the Admin page)
There is some other discussion of this kind of issue on another thread too at http://support.nagios.com/forum/viewtopic.php?t=565

Oh, also, are there other graphs that are working and just a particular service that's not, or everything's not?