[Statcvs-users] statcvs output is just "null"

[Jeff M. <jm...@ca...>]

I tried to run cvsstat on my cvs log and I get

[tioadmin@jmcrae3 statcvs-0.2.2]$ java -jar statcvs.jar 
/tmp/statcvs-0.2.2/cvs-log.txt /home/tioadmin/cvs/tcdriver
StatCVS - CVS statistics generation
 
null
[tioadmin@jmcrae3 statcvs-0.2.2]$

When I run with debug mode on, here are the last few lines before it 
stops.

<lots of stuff cut out>
FINE statcvs.input.FileBuilder <init>(): logging 
db2/workflow/DB2_Product_Check_Status.wkf
FINE statcvs.input.FileBuilder <init>(): logging 
db2/workflow/DB2_Product_Install.wkf
FINE statcvs.input.FileBuilder <init>(): logging 
db2/workflow/DB2_Product_Uninstall.wkf
null
[tioadmin@jmcrae3 statcvs-0.2.2]$

Any ideas what is wrong?
My log is successfully parsed by cvstat (another tool) but I want to use 
cvsstat because it shows more information. 
My machine is Redhat EL 3.

Thanks

Jeff