NO Memory Graph Value

[clrgomes]

Hello All,
Please, I installed the Cacti versio "G", and the graph are created but the values don't appear. The only think that I can see is -1.#J.

I have checked the Log and I can see the SNMP Results:
06/09/2011 09:40:08 AM - CMDPHP: Poller[0] Host[2] DS[22] SNMP: v2: 172.16.18.1, dsname: snmp_oid, oid: 1.3.6.1.4.1.9.9.221.1.1.1.1.7.16203662.1, output: 1972278428

06/09/2011 09:40:08 AM - CMDPHP: Poller[0] Host[2] DS[21] SNMP: v2: 172.16.18.1, dsname: snmp_oid, oid: 1.3.6.1.4.1.9.9.221.1.1.1.1.8.16203662.1, output: 2145837056

Test via PC
C:\>snmpwalk -v 2c -c public 172.16.18.1 1.3.6.1.4.1.9.9.221.1.1.1.1.8.16203662.1
SNMPv2-SMI::enterprises.9.9.221.1.1.1.1.8.16203662.1 = Gauge32: 2123665408

And I'm using Generic OID Template to show the Graph.
What is the problem? Maybe this value is too big?

Please could anyone help me on this?
Thanks in advance

[BSOD2600]

And I'm using Generic OID Template to show the Graph.
What is the problem? Maybe this value is too big?

Possibly. rrdtool info <filename> will tell you.