mailfilter good mailreaver bad?

I have been happily running an installation of crm114 with
mailfilter.crm, maildrop, and mutt.

Then I decided to switch in mailreaver and I get something like this
while trying to test:

rs@sixtiessurvivor:~/.crm-114$ ./mailreaver.crm
now is the time for all good men to come to the aid
now is the time for all good men to come to the aid

 Aw, crud.  mailreaver.crm broke.  Here's the error: :\_nl:
/usr/local/bin/crm: *ERROR*
  Can't CALL the nonexistent label:  :load_cf_file:
 Sorry, but this program is very sick and probably should be killed off.
This happened at line 125 of file ./mailreaver.crm
(runtime system location: crm_exec_engine.c(701) in routine: crm_invoke)

 ERROR: mailreaver.crm broke.  Here's the error\:
ERROR:
/usr/local/bin/crm: *ERROR*
  Can't CALL the nonexistent label:  :load_cf_file:
 Sorry, but this program is very sick and probably should be killed off.
This happened at line 125 of file ./mailreaver.crm
(runtime system location: crm_exec_engine.c(701) in routine: crm_invoke)
rs@sixtiessurvivor:~/.crm-114$

Me again:
mailfilter.cf is in the same dir as mailfilter.crm, namely the dir
.crm-114 into which I change before running mailfilter.crm.

crm lives in /usr/local/bin, I assume, because I built crm114 from src, to wit:
crm114-20100106-BlameMichelson.src

tia for any light shed on this experience.

-- 
No no no, my fish's name is Eric, Eric the fish. He's an halibut. I am
not a looney! Why should I be tarred with the epithet looney merely
because I have a pet halibut?

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