hi. question about snmpd

I don't know why  below error happen help..     -bash-3.00# snmpd -r -f -L -C --rocommunity="private 127.0.0.1" udp:1161error on subcontainer '' insert (-1)error on subcontainer '' insert (-1)error on subcontainer '' insert (-1)error on subcontainer '' insert (-1)error on subcontain

help.. snmpd didn't running !

  hi.. I am engineer to install net-snmp , I succeed to install  net-snmp , but  I didn't snmpd running   please help     -bash-3.00# snmpd-bash-3.00# ps -ef | grep snmpdroot  2444  1878  0 14:21 pts/1    00:00:00 grep snmpd-bash-3.00#     Does Anyone know  this reason ?