CPU will not be created

[r2k]

Hi Community
I am running Cacti Version 0.8.5 on a Red Hat 7.1 with UCD-snmp version 4.2.
I tried to create some graphs for the CPU. But they will no be created. All other graphs (Traffic, Processes etc.) will be created.

When I am running the cmd.php I get some errors:

bash-2.04$ /usr/bin/php /var/www/html/cacti_admin/cmd.php
X-Powered-By: PHP/4.1.2
Content-type: text/html

command: perl /var/www/html/cacti_admin/scripts/linux_memory.pl MemFree:, output
: 44148
command: perl /var/www/html/cacti_admin/scripts/linux_memory.pl SwapFree:, outpu
t: 746132
command: perl /var/www/html/cacti_admin/scripts/unix_users.pl, output: 1
command: perl /var/www/html/cacti_admin/scripts/unix_processes.pl, output: 116
snmp: 127.0.0.1:161, dsname: traffic_in, oid: .1.3.6.1.2.1.2.2.1.10.2, value: 39
52537389
snmp: 127.0.0.1:161, dsname: traffic_out, oid: .1.3.6.1.2.1.2.2.1.16.2, value: 4
58967684
snmp: 127.0.0.1:161, dsname: traffic_in, oid: .1.3.6.1.2.1.2.2.1.10.3, value: 28
64358593
snmp: 127.0.0.1:161, dsname: traffic_out, oid: .1.3.6.1.2.1.2.2.1.16.3, value: 2
453501363
snmp: 127.0.0.1:161, dsname: errors_out, oid: .1.3.6.1.2.1.2.2.1.20.2, value: 0
snmp: 127.0.0.1:161, dsname: discards_out, oid: .1.3.6.1.2.1.2.2.1.19.2, value:
0
snmp: 127.0.0.1:161, dsname: discards_in, oid: .1.3.6.1.2.1.2.2.1.13.2, value: N
o Such Instance currently exists
snmp: 127.0.0.1:161, dsname: errors_out, oid: .1.3.6.1.2.1.2.2.1.20.3, value: 0
snmp: 127.0.0.1:161, dsname: discards_out, oid: .1.3.6.1.2.1.2.2.1.19.3, value:
0
snmp: 127.0.0.1:161, dsname: discards_in, oid: .1.3.6.1.2.1.2.2.1.13.3, value: N
o Such Instance currently exists
MULTI command: perl /var/www/html/cacti_admin/scripts/loadavg_multi.pl, output:
1min:0.14 5min:0.32 10min:0.33
MULTI expansion: found fieldid: 17, found rrdname: load_1min, value: 0.14
MULTI expansion: found fieldid: 18, found rrdname: load_5min, value: 0.32
MULTI expansion: found fieldid: 19, found rrdname: load_15min, value: 0.33
snmp: 127.0.0.1:161, dsname: errors_in, oid: .1.3.6.1.2.1.2.2.1.14.2, value: 0
snmp: 127.0.0.1:161, dsname: errors_in, oid: .1.3.6.1.2.1.2.2.1.14.3, value: 0
update /var/www/html/cacti_admin/rra/localhost_mem_buffers_3.rrd --template mem_
buffers N:44148
update /var/www/html/cacti_admin/rra/localhost_mem_swap_4.rrd --template mem_swa
p N:746132
update /var/www/html/cacti_admin/rra/localhost_users_6.rrd --template users N:1
update /var/www/html/cacti_admin/rra/localhost_proc_7.rrd --template proc N:116
update /var/www/html/cacti_admin/rra/localhost_traffic_in_8.rrd --template traff
ic_in:traffic_out N:3952537389:458967684
update /var/www/html/cacti_admin/rra/localhost_traffic_in_9.rrd --template traff
ic_in:traffic_out N:2864358593:2453501363
update /var/www/html/cacti_admin/rra/localhost_errors_in_10.rrd --template error
s_out:discards_out:discards_in:errors_in N:0:0:No Such Instance currently exists
:0
ERROR: expected 4 data source readings (got 3) from N:0:0:No:...
update /var/www/html/cacti_admin/rra/localhost_errors_in_11.rrd --template error
s_out:discards_out:discards_in:errors_in N:0:0:No Such Instance currently exists
:0
ERROR: expected 4 data source readings (got 3) from N:0:0:No:...
update /var/www/html/cacti_admin/rra/bill_ebmnet_ch_load_1min_13.rrd --template
load_1min:load_5min:load_15min N:0.14:0.32:0.33

When I am looking on the default Tree, the CPU graphs are missing.
Where is the Problem?

thx
r2k

Edit:
I have tried to run the script on the command line, but the graphs were no be created:
perl /var/www/html/cacti_admin/scripts/loadavg.pl
1.26 0.49, 0.38

[r2k]

I have used the wrong SNMPD.
I had to deffine the corect SNMPD in Cacti