Crash Occurs with Parse Flag

[Stunner]

Occurs when running log file provided by @qwecc

$ python FLA.py -p 10353 fzs-2014-12-15.log 
Analyzing fzs-2014-12-15.log...
Writing parsedLog.log...
Traceback (most recent call last):
  File "FLA.py", line 41, in <module>
    FLACore.main(sys.argv)
  File "/Users/aaron/Dropbox/Programming/Projects/Open Source/FileZilla Log Analyzer/filezilla-log-analyzer/FLACore.py", line 2102, in main
    processAndExecute(argv,nextArg)
  File "/Users/aaron/Dropbox/Programming/Projects/Open Source/FileZilla Log Analyzer/filezilla-log-analyzer/FLACore.py", line 2070, in processAndExecute
    writeLog(parseByLoginResults[0],parseByLoginResults[1])
  File "/Users/aaron/Dropbox/Programming/Projects/Open Source/FileZilla Log Analyzer/filezilla-log-analyzer/FLACore.py", line 1884, in writeLog
    generatedLine,changeData,isMessage = generateOutput(line,prevLine)
  File "/Users/aaron/Dropbox/Programming/Projects/Open Source/FileZilla Log Analyzer/filezilla-log-analyzer/FLACore.py", line 1701, in generateOutput
    (m,p,d,t,f,u,i,a) = FLAmodule.getOriginalLine(toWrite)
  File "/Users/aaron/Dropbox/Programming/Projects/Open Source/FileZilla Log Analyzer/filezilla-log-analyzer/FLAmodule.py", line 193, in getOriginalLine
    (m,p,d,t,f,u,i,a) = _parseOriginal(line)
  File "/Users/aaron/Dropbox/Programming/Projects/Open Source/FileZilla Log Analyzer/filezilla-log-analyzer/FLAmodule.py", line 148, in _parseOriginal
    raise InternalError("Unknown case in _parseOriginal().")
FLAmodule.InternalError: 'Unknown case in _parseOriginal().'