You need to upgrade your firewall. There are thousands of fixes from 70102 to 70103H07, and there are many SNMPD fixes. Version 70102 is End of Support in September also.
Yes that was my thinking also.
70103 added SNMPv3 support to version 7. 70103H01 was itself only for SNMPd maintenance (it enabled SNMP traps for HA failover events and fixed an OID). 70103H01 is included in 70103H07, the latest code release for v7.