I used zmtrainsa without problems in the last release of Zimbra, now it throw up errors.

If I use zmtrainsa (with a correct host/user/password/spam/folder from the zimbra account I get the following errors:

/opt/zimbra/bin/zmtrainsa: line 56: /opt/zimbra/.fetchmailrc: No such file or directory
chmod: cannot access `/opt/zimbra/.fetchmailrc': No such file or directory
Enter password for bpye@chinook:
fetchmail: lock creation failed.
config: configuration file "/opt/zimbra/conf/spamassassin/20_body_tests.cf" requires version 3.000004 of SpamAssassin, but this is code version 3.001000. Maybe you need to use the -C switch, or remove the old config files? Skipping this file at /usr/lib/perl5/site_perl/5.8.5/Mail/SpamAssassin/Conf/Parser.pm line 342.
It produces one error line for each file in the conf folder.

Has this been changed in this release, It is possible that I may have updated a cpan spamassassin module would this cause the problem?