netflow log problem

Hi!!!
Need advice, to solve problem with netflow log analyze !!!

Have some logs from Cisco netflow, but didn't find programs to analyze it:
SawMill 7.2.10 (Windows) gives some error:
Profile Summary
Profile: Untitled
Database: LogAnalysisInfo\Databases\untitled\
Last modified: -
Last operation: -
Log data format: Cisco NetFlow (flow-export)
Earliest log entry: -
Latest log entry: -

______________________________
Sawmill Alert
Syntax error: Unknown variable 'unix_secs' in expression while processing :0

Error occurred while parsing at the following location:
--------------------------------------------------------------------------------
date_time = unix_secs;
^
______________________________
Log Format:
unix_secs,unix_nsecs,sysuptime,exaddr,dpkts,doctets,first,last,engine_type,
engine_id,srcaddr,dstaddr,nexthop,input,output,srcport,dstport,prot,tos,
tcp_flags,src_mask,dst_mask,src_as,dst_as

______________________________
Log Example:
1178470834,244875642,225631412,192.168.0.127,1,61,225488228,225488228,0,0,66.103.41.163,217.29.22.207,217.29.16.2,1,3,0,2048,1,0,16,19,24,9198,0
1178470892,797093178,225689968,192.168.0.127,47399,2465264,225371056,225688500,0,0,77.179.133.87,217.29.22.205,217.29.16.2,1,3,62475,20,6,0,19,13,24,9198,0
1178470929,36298782,225726208,192.168.0.127,2,122,225570316,225572588,0,0,66.103.41.163,217.29.22.198,217.29.16.2,1,3,0,2048,1,0,16,19,24,9198,0
1178470939,376155474,225736548,192.168.0.127,2,96,225552332,225555348,0,0,212.112.101.58,217.29.22.62,217.29.16.2,11,3,2192,16384,6,0,2,20,24,65500,0
1178470954,436043124,225751608,192.168.0.127,72815,108635152,225370876,225688500,0,0,217.29.22.205,77.179.133.87,212.154.217.61,3,1,20,62475,6,0,27,24,13,0,9198
1178470954,436043124,225751608,192.168.0.127,5,238,225688500,225688716,0,0,217.29.22.205,77.179.133.87,212.154.217.61,3,1,21,62473,6,0,25,24,13,0,9198
1178470954,436043124,225751608,192.168.0.127,3,126,225688704,225688888,0,0,77.179.133.87,217.29.22.205,217.29.16.2,1,3,62473,21,6,0,29,13,24,9198,0
1178470957,448020654,225754620,192.168.0.127,5,1832,225692040,225692412,0,0,217.29.22.205,77.179.133.87,212.154.217.61,3,1,20,62477,6,0,27,24,13,0,9198
1178470957,448020654,225754620,192.168.0.127,3,168,225692220,225692408,0,0,77.179.133.87,217.29.22.205,217.29.16.2,1,3,62477,20,6,0,19,13,24,9198,0
1178470964,475988568,225761648,192.168.0.127,72973,108869448,225214092,225745328,0,0,217.29.22.205,77.179.133.87,212.154.217.61,3,1,20,62472,6,0,27,24,13,0,9198
1178470964,475988568,225761648,192.168.0.127,49027,2604552,225214272,225745328,0,0,77.179.133.87,217.29.22.205,217.29.16.2,1,3,62472,20,6,0,19,13,24,9198,0
1178470998,224002698,225795396,192.168.0.127,5,238,225745328,225745540,0,0,217.29.22.205,77.179.133.87,212.154.217.61,3,1,21,62470,6,0,25,24,13,0,9198
1178470998,224002698,225795396,192.168.0.127,4,166,225745532,225745716,0,0,77.179.133.87,217.29.22.205,217.29.16.2,1,3,62470,21,6,0,29,13,24,9198,0
1178471001,236010744,225798408,192.168.0.127,5,1832,225748872,225749240,0,0,217.29.22.205,77.179.133.87,212.154.217.61,3,1,20,62480,6,0,27,24,13,0,9198
1178471001,236010744,225798408,192.168.0.127,3,168,225749056,225749240,0,0,77.179.133.87,217.29.22.205,217.29.16.2,1,3,62480,20,6,0,19,13,24,9198,0


Plz help find some soft or script to analyze this logs !!!

p.s. can give full log and sorry for english