[JeffN]

What command line syntax are you using to run fwlogsum? Also, exactly how were the logs exported?

If you have got an exported log file, use a command like:

./fwlogsum -l ./ExportedLogFile.log -o outputFile.html

Also, you will need to use "fwm logexport" to export the log files. Exports from the tracker will be in a slightly different format so will not work.