traceback in my tmdadebug, not to sure what to look for...

I just noticed these tracebacks in my debug log.  (I hadn't been 
looking at it for a couple of weeks.)

These are somewhat intermittent but I don't seem to be able to figure 
out what is triggering them:

Uncaught Python 2.4.3 Exception (Mon Oct 30 22:11:26 2006):
-----------------------------------------------------------
Traceback (most recent call last):
  File "/usr/src/tmda/tmda-1.1.7/bin/tmda-filter", line 53, in ?
    execfile(os.path.join(execdir, 'tmda-rfilter'))
  File "/usr/src/tmda/tmda-1.1.7/bin/tmda-rfilter", line 867, in ?
    main()
  File "/usr/src/tmda/tmda-1.1.7/bin/tmda-rfilter", line 808, in main
    orig_msgin_size)
  File "./TMDA/FilterParser.py", line 926, in firstmatch
MatchError: [line  8]: "from-file": missing or bogus <action> field


Any thoughts?

Here is a typical incoming filter file:
macro SPAMDEL   deliver=~/.maildir/.spam/
macro DELOK deliver=~/.maildir/
# spam to the spam folder
#
# If its on any of our whitelists then deliver it
#
from-file -autocdb ~/.tmda/lists/accepted-domains DELOK
from-file -autocdb ~/.tmda/lists/whitelist DELOK
#
# If the send to address is one of my mailing lists, let it through.
#
from-file ~/.tmda/lists/mailinglists DELOK
#
# If spam gets a score of 13 or higher just drop that thing into the bit bucket
#
headers "X-Spam-Level: \+\+\+\+\+\+\+\+\+\+\+\+\+" drop
#
# If it is marked as spam then off to the spam subdir
#
headers "X-Spam-Status: Yes" SPAMDEL