Hi, As the ticket says, the error is caused by handling ipv6 addresses. When you hit any troubles later, you could look into disabling ipv6 :/
Regards, Tom On 05-02-16 00:08, Danny Horne wrote: > Thanks for both replies, > > I've just checked and I'm running python-ipaddr 2.1.9, with no updates > available. I can live with the problem for now, I think this is the > only time I've seen that error (though that doesn't mean it hasn't > happened before). > > Thanks again for your help > > On 04/02/2016 9:34 pm, Scott Kitterman wrote: >> On Thursday, February 04, 2016 04:19:54 PM Bill Cole wrote: >>> On 4 Feb 2016, at 15:52, Danny Horne wrote: >>>> Hi all, >>>> >>>> I am getting the following error on just one email address from >>>> policyd-spf, called from Postfix. No other email address has caused >>>> me >>>> problems (as far as I'm aware) and I had to completely disable >>>> policyd-spf in Postfix to allow the email through. Can anyone >>>> decipher >>>> what the problem was? >>> Only enough to be sure that the problem happened inside policyd-spf and >>> that you're using the Python implementation, not the Perl one, since >>> that log mess is a Python error trackback. >>> >>> These lines tell the immediate error: >>> >>> Feb 4 14:32:06 gallium policyd-spf[8810]: File >>> "/usr/lib/python2.7/site-packages/spf.py", line 1206, in dns_a >>> Feb 4 14:32:06 gallium policyd-spf[8810]: return >>> [ipaddress.Bytes(ip) for ip in r] >>> Feb 4 14:32:06 gallium policyd-spf[8810]: AttributeError: 'module' >>> object has no attribute 'Bytes' >>> >>> That would *probably* be meaningful to the developers of policyd-spf and >>> perhaps to any good Python developer. To me it says "spf.py has a bug" >>> but my guess is far from expert. >>> >>> Looks possible that this is your answer: >>> >>> https://bugs.launchpad.net/pypolicyd-spf/+bug/1229862/comments/3 >> I believe that's correct. I just confirmed that ipaddr.Bytes (which gets >> used >> as ipaddress.Bytes in this policy server for python3 compatibility) was >> added >> in ipaddr-py 2.1.10, so running with an older version will cause that error. >> >> Scott K > >