Error validating server certificate for 'https://svn0.us-east.freebsd.org:443':

[Anton Shterenlikht]

# svn up /usr/ports/
Updating '/usr/ports':
Error validating server certificate for 'https://svn0.us-east.freebsd.org:443':
 - The certificate is not issued by a trusted authority. Use the
   fingerprint to validate the certificate manually!
 - The certificate hostname does not match.
Certificate information:
 - Hostname: svnmir.ysv.FreeBSD.org
 - Valid: from Jul 29 22:01:21 2013 GMT until Dec 13 22:01:21 2040 GMT
 - Issuer: clusteradm, FreeBSD.org, (null), CA, US (clusteradm at FreeBSD.org)
 - Fingerprint: 1C:BD:85:95:11:9F:EB:75:A5:4B:C8:A3:FE:08:E4:02:73:06:1E:61
(R)eject, accept (t)emporarily or accept (p)ermanently? 

What's going on?

Thanks

Anton