Host SNMP error

[mrscary]

last major errors in my log is this and it does it A LOT
ERROR PHP WARNING: A non-numeric value encountered in file: C:\inetpub\wwwroot\cacti\lib\rrd.php on line: 937

[netniV]

Yeah, sounds like PHP had screwed up its part of the installation somehow, but at least you got it sorted.

[mrscary]

yeah except for this part ERROR PHP WARNING: A non-numeric value encountered in file: C:\inetpub\wwwroot\cacti\lib\rrd.php on line: 937

[netniV]

Try adding these to your file:

Code: Select all

diff --git a/lib/rrd.php b/lib/rrd.php
index 2d8413367..518e15a34 100644
--- a/lib/rrd.php
+++ b/lib/rrd.php
@@ -933,6 +933,8 @@ function rrdtool_function_fetch($local_data_id, $start_time, $end_time, $resolut
                                                if ($show_unknown) {
                                                        $fetch_array['values'][$index][$timestamp] = 'U';
                                                }
+                                       } elseif (!is_numeric($number)) {
+                                               cacti_log('WARNING: Unexpected value "' . $number . '" is non-numeric', false, 'RRD');
                                        } else {
                                                $fetch_array['values'][$index][$timestamp] = $number + 0;
                                        }

[mrscary]

to which file exactly?