DCC -> report failed: Exited with non-zero exit code 67

> > 67 is the default `dccproc -x` value or exit code when the counts 
> > exceed the local threshold.  Version 1.3.15 assumes that 
> when you say 
> > `dccproc -t many`, you're talking and want to hear about spam.
> 
> I'll fix the problem in SpamAssassin, either by using -x 0 or 
> ignoring the exit code in this circumstance, but I'm confused 
> by some related behavior.
> 

Nothing to fix - just add dcc_options to your local.cf file (eg.
/etc/mail/spamassassin/local.cf)

dcc_options -R -x0

MrC